74317968

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1181}}^1$

素因数の和:1237

約数の個数: 120

約数和(自身を含む): 228646080

約数和(自身を除く): 154328112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 48, 57, 69, 72, 76, 92, 114, 138, 144, 152, 171, 184, 207, 228, 276, 304, 342, 368, 414, 437, 456, 552, 684, 828, 874, 912, 1104, 1181, 1311, 1368, 1656, 1748, 2362, 2622, 2736, 3312, 3496, 3543, 3933, 4724, 5244, 6992, 7086, 7866, 9448, 10488, 10629, 14172, 15732, 18896, 20976, 21258, 22439, 27163, 28344, 31464, 42516, 44878, 54326, 56688, 62928, 67317, 81489, 85032, 89756, 108652, 134634, 162978, 170064, 179512, 201951, 217304, 244467, 269268, 325956, 359024, 403902, 434608, 488934, 516097, 538536, 651912, 807804, 977868, 1032194, 1077072, 1303824, 1548291, 1615608, 1955736, 2064388, 3096582, 3231216, 3911472, 4128776, 4644873, 6193164, 8257552, 9289746, 12386328, 18579492, 24772656, 37158984, 74317968]

約数ペア:

[(1, 74317968), (2, 37158984), (3, 24772656), (4, 18579492), (6, 12386328), (8, 9289746), (9, 8257552), (12, 6193164), (16, 4644873), (18, 4128776), (19, 3911472), (23, 3231216), (24, 3096582), (36, 2064388), (38, 1955736), (46, 1615608), (48, 1548291), (57, 1303824), (69, 1077072), (72, 1032194), (76, 977868), (92, 807804), (114, 651912), (138, 538536), (144, 516097), (152, 488934), (171, 434608), (184, 403902), (207, 359024), (228, 325956), (276, 269268), (304, 244467), (342, 217304), (368, 201951), (414, 179512), (437, 170064), (456, 162978), (552, 134634), (684, 108652), (828, 89756), (874, 85032), (912, 81489), (1104, 67317), (1181, 62928), (1311, 56688), (1368, 54326), (1656, 44878), (1748, 42516), (2362, 31464), (2622, 28344), (2736, 27163), (3312, 22439), (3496, 21258), (3543, 20976), (3933, 18896), (4724, 15732), (5244, 14172), (6992, 10629), (7086, 10488), (7866, 9448)]