68003928

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:246

約数の個数: 128

約数和(自身を含む): 198451200

約数和(自身を除く): 130447272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 67, 72, 74, 108, 111, 127, 134, 148, 201, 216, 222, 254, 268, 296, 333, 381, 402, 444, 508, 536, 603, 666, 762, 804, 888, 999, 1016, 1143, 1206, 1332, 1524, 1608, 1809, 1998, 2286, 2412, 2479, 2664, 3048, 3429, 3618, 3996, 4572, 4699, 4824, 4958, 6858, 7236, 7437, 7992, 8509, 9144, 9398, 9916, 13716, 14097, 14472, 14874, 17018, 18796, 19832, 22311, 25527, 27432, 28194, 29748, 34036, 37592, 42291, 44622, 51054, 56388, 59496, 66933, 68072, 76581, 84582, 89244, 102108, 112776, 126873, 133866, 153162, 169164, 178488, 204216, 229743, 253746, 267732, 306324, 314833, 338328, 459486, 507492, 535464, 612648, 629666, 918972, 944499, 1014984, 1259332, 1837944, 1888998, 2518664, 2833497, 3777996, 5666994, 7555992, 8500491, 11333988, 17000982, 22667976, 34001964, 68003928]

約数ペア:

[(1, 68003928), (2, 34001964), (3, 22667976), (4, 17000982), (6, 11333988), (8, 8500491), (9, 7555992), (12, 5666994), (18, 3777996), (24, 2833497), (27, 2518664), (36, 1888998), (37, 1837944), (54, 1259332), (67, 1014984), (72, 944499), (74, 918972), (108, 629666), (111, 612648), (127, 535464), (134, 507492), (148, 459486), (201, 338328), (216, 314833), (222, 306324), (254, 267732), (268, 253746), (296, 229743), (333, 204216), (381, 178488), (402, 169164), (444, 153162), (508, 133866), (536, 126873), (603, 112776), (666, 102108), (762, 89244), (804, 84582), (888, 76581), (999, 68072), (1016, 66933), (1143, 59496), (1206, 56388), (1332, 51054), (1524, 44622), (1608, 42291), (1809, 37592), (1998, 34036), (2286, 29748), (2412, 28194), (2479, 27432), (2664, 25527), (3048, 22311), (3429, 19832), (3618, 18796), (3996, 17018), (4572, 14874), (4699, 14472), (4824, 14097), (4958, 13716), (6858, 9916), (7236, 9398), (7437, 9144), (7992, 8509)]