90683964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:256

約数の個数: 144

約数和(自身を含む): 274450176

約数和(自身を除く): 183766212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 67, 82, 84, 123, 126, 131, 134, 164, 201, 246, 252, 262, 268, 287, 369, 393, 402, 469, 492, 524, 574, 603, 738, 786, 804, 861, 917, 938, 1148, 1179, 1206, 1407, 1476, 1572, 1722, 1834, 1876, 2358, 2412, 2583, 2747, 2751, 2814, 3444, 3668, 4221, 4716, 5166, 5371, 5494, 5502, 5628, 8241, 8253, 8442, 8777, 10332, 10742, 10988, 11004, 16113, 16482, 16506, 16884, 17554, 19229, 21484, 24723, 26331, 32226, 32964, 33012, 35108, 37597, 38458, 48339, 49446, 52662, 57687, 61439, 64452, 75194, 76916, 78993, 96678, 98892, 105324, 112791, 115374, 122878, 150388, 157986, 173061, 184317, 193356, 225582, 230748, 245756, 315972, 338373, 346122, 359857, 368634, 451164, 552951, 676746, 692244, 719714, 737268, 1079571, 1105902, 1353492, 1439428, 2159142, 2211804, 2518999, 3238713, 4318284, 5037998, 6477426, 7556997, 10075996, 12954852, 15113994, 22670991, 30227988, 45341982, 90683964]

約数ペア:

[(1, 90683964), (2, 45341982), (3, 30227988), (4, 22670991), (6, 15113994), (7, 12954852), (9, 10075996), (12, 7556997), (14, 6477426), (18, 5037998), (21, 4318284), (28, 3238713), (36, 2518999), (41, 2211804), (42, 2159142), (63, 1439428), (67, 1353492), (82, 1105902), (84, 1079571), (123, 737268), (126, 719714), (131, 692244), (134, 676746), (164, 552951), (201, 451164), (246, 368634), (252, 359857), (262, 346122), (268, 338373), (287, 315972), (369, 245756), (393, 230748), (402, 225582), (469, 193356), (492, 184317), (524, 173061), (574, 157986), (603, 150388), (738, 122878), (786, 115374), (804, 112791), (861, 105324), (917, 98892), (938, 96678), (1148, 78993), (1179, 76916), (1206, 75194), (1407, 64452), (1476, 61439), (1572, 57687), (1722, 52662), (1834, 49446), (1876, 48339), (2358, 38458), (2412, 37597), (2583, 35108), (2747, 33012), (2751, 32964), (2814, 32226), (3444, 26331), (3668, 24723), (4221, 21484), (4716, 19229), (5166, 17554), (5371, 16884), (5494, 16506), (5502, 16482), (5628, 16113), (8241, 11004), (8253, 10988), (8442, 10742), (8777, 10332)]