72902088

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:392

約数の個数: 192

約数和(自身を含む): 248601600

約数和(自身を除く): 175699512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 23, 24, 28, 36, 38, 42, 46, 56, 57, 63, 69, 72, 76, 84, 92, 114, 126, 133, 138, 152, 161, 168, 171, 184, 207, 228, 252, 266, 276, 322, 331, 342, 399, 414, 437, 456, 483, 504, 532, 552, 644, 662, 684, 798, 828, 874, 966, 993, 1064, 1197, 1288, 1311, 1324, 1368, 1449, 1596, 1656, 1748, 1932, 1986, 2317, 2394, 2622, 2648, 2898, 2979, 3059, 3192, 3496, 3864, 3933, 3972, 4634, 4788, 5244, 5796, 5958, 6118, 6289, 6951, 7613, 7866, 7944, 9177, 9268, 9576, 10488, 11592, 11916, 12236, 12578, 13902, 15226, 15732, 18354, 18536, 18867, 20853, 22839, 23832, 24472, 25156, 27531, 27804, 30452, 31464, 36708, 37734, 41706, 44023, 45678, 50312, 53291, 55062, 55608, 56601, 60904, 68517, 73416, 75468, 83412, 88046, 91356, 106582, 110124, 113202, 132069, 137034, 144647, 150936, 159873, 166824, 176092, 182712, 213164, 220248, 226404, 264138, 274068, 289294, 319746, 352184, 396207, 426328, 433941, 452808, 479619, 528276, 548136, 578588, 639492, 792414, 867882, 959238, 1012529, 1056552, 1157176, 1278984, 1301823, 1584828, 1735764, 1918476, 2025058, 2603646, 3037587, 3169656, 3471528, 3836952, 4050116, 5207292, 6075174, 8100232, 9112761, 10414584, 12150348, 18225522, 24300696, 36451044, 72902088]

約数ペア:

[(1, 72902088), (2, 36451044), (3, 24300696), (4, 18225522), (6, 12150348), (7, 10414584), (8, 9112761), (9, 8100232), (12, 6075174), (14, 5207292), (18, 4050116), (19, 3836952), (21, 3471528), (23, 3169656), (24, 3037587), (28, 2603646), (36, 2025058), (38, 1918476), (42, 1735764), (46, 1584828), (56, 1301823), (57, 1278984), (63, 1157176), (69, 1056552), (72, 1012529), (76, 959238), (84, 867882), (92, 792414), (114, 639492), (126, 578588), (133, 548136), (138, 528276), (152, 479619), (161, 452808), (168, 433941), (171, 426328), (184, 396207), (207, 352184), (228, 319746), (252, 289294), (266, 274068), (276, 264138), (322, 226404), (331, 220248), (342, 213164), (399, 182712), (414, 176092), (437, 166824), (456, 159873), (483, 150936), (504, 144647), (532, 137034), (552, 132069), (644, 113202), (662, 110124), (684, 106582), (798, 91356), (828, 88046), (874, 83412), (966, 75468), (993, 73416), (1064, 68517), (1197, 60904), (1288, 56601), (1311, 55608), (1324, 55062), (1368, 53291), (1449, 50312), (1596, 45678), (1656, 44023), (1748, 41706), (1932, 37734), (1986, 36708), (2317, 31464), (2394, 30452), (2622, 27804), (2648, 27531), (2898, 25156), (2979, 24472), (3059, 23832), (3192, 22839), (3496, 20853), (3864, 18867), (3933, 18536), (3972, 18354), (4634, 15732), (4788, 15226), (5244, 13902), (5796, 12578), (5958, 12236), (6118, 11916), (6289, 11592), (6951, 10488), (7613, 9576), (7866, 9268), (7944, 9177)]