31527804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 92736000

約数和(自身を除く): 61208196

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 149, 154, 229, 231, 298, 308, 447, 458, 462, 596, 687, 894, 916, 924, 1043, 1374, 1603, 1639, 1788, 2086, 2519, 2748, 3129, 3206, 3278, 4172, 4809, 4917, 5038, 6258, 6412, 6556, 7557, 9618, 9834, 10076, 11473, 12516, 15114, 17633, 19236, 19668, 22946, 30228, 34121, 34419, 35266, 45892, 52899, 68242, 68838, 70532, 102363, 105798, 136484, 137676, 204726, 211596, 238847, 375331, 409452, 477694, 716541, 750662, 955388, 1125993, 1433082, 1501324, 2251986, 2627317, 2866164, 4503972, 5254634, 7881951, 10509268, 15763902, 31527804]

約数ペア:

[(1, 31527804), (2, 15763902), (3, 10509268), (4, 7881951), (6, 5254634), (7, 4503972), (11, 2866164), (12, 2627317), (14, 2251986), (21, 1501324), (22, 1433082), (28, 1125993), (33, 955388), (42, 750662), (44, 716541), (66, 477694), (77, 409452), (84, 375331), (132, 238847), (149, 211596), (154, 204726), (229, 137676), (231, 136484), (298, 105798), (308, 102363), (447, 70532), (458, 68838), (462, 68242), (596, 52899), (687, 45892), (894, 35266), (916, 34419), (924, 34121), (1043, 30228), (1374, 22946), (1603, 19668), (1639, 19236), (1788, 17633), (2086, 15114), (2519, 12516), (2748, 11473), (3129, 10076), (3206, 9834), (3278, 9618), (4172, 7557), (4809, 6556), (4917, 6412), (5038, 6258)]