68936328

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 194290200

約数和(自身を除く): 125353872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 113, 148, 222, 226, 229, 296, 333, 339, 444, 452, 458, 666, 678, 687, 888, 904, 916, 1017, 1332, 1356, 1374, 1832, 2034, 2061, 2664, 2712, 2748, 4068, 4122, 4181, 5496, 8136, 8244, 8362, 8473, 12543, 16488, 16724, 16946, 25086, 25419, 25877, 33448, 33892, 37629, 50172, 50838, 51754, 67784, 75258, 76257, 77631, 100344, 101676, 103508, 150516, 152514, 155262, 203352, 207016, 232893, 301032, 305028, 310524, 465786, 610056, 621048, 931572, 957449, 1863144, 1914898, 2872347, 3829796, 5744694, 7659592, 8617041, 11489388, 17234082, 22978776, 34468164, 68936328]

約数ペア:

[(1, 68936328), (2, 34468164), (3, 22978776), (4, 17234082), (6, 11489388), (8, 8617041), (9, 7659592), (12, 5744694), (18, 3829796), (24, 2872347), (36, 1914898), (37, 1863144), (72, 957449), (74, 931572), (111, 621048), (113, 610056), (148, 465786), (222, 310524), (226, 305028), (229, 301032), (296, 232893), (333, 207016), (339, 203352), (444, 155262), (452, 152514), (458, 150516), (666, 103508), (678, 101676), (687, 100344), (888, 77631), (904, 76257), (916, 75258), (1017, 67784), (1332, 51754), (1356, 50838), (1374, 50172), (1832, 37629), (2034, 33892), (2061, 33448), (2664, 25877), (2712, 25419), (2748, 25086), (4068, 16946), (4122, 16724), (4181, 16488), (5496, 12543), (8136, 8473), (8244, 8362)]