87918138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{277}}^1$

素因数の和:532

約数の個数: 96

約数和(自身を含む): 239391360

約数和(自身を除く): 151473222

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 229, 231, 277, 458, 462, 554, 687, 693, 831, 1374, 1386, 1603, 1662, 1939, 2061, 2493, 2519, 3047, 3206, 3878, 4122, 4809, 4986, 5038, 5817, 6094, 7557, 9141, 9618, 11634, 14427, 15114, 17451, 17633, 18282, 21329, 22671, 27423, 28854, 34902, 35266, 42658, 45342, 52899, 54846, 63433, 63987, 105798, 126866, 127974, 158697, 190299, 191961, 317394, 380598, 383922, 444031, 570897, 697763, 888062, 1141794, 1332093, 1395526, 2093289, 2664186, 3996279, 4186578, 4884341, 6279867, 7992558, 9768682, 12559734, 14653023, 29306046, 43959069, 87918138]

約数ペア:

[(1, 87918138), (2, 43959069), (3, 29306046), (6, 14653023), (7, 12559734), (9, 9768682), (11, 7992558), (14, 6279867), (18, 4884341), (21, 4186578), (22, 3996279), (33, 2664186), (42, 2093289), (63, 1395526), (66, 1332093), (77, 1141794), (99, 888062), (126, 697763), (154, 570897), (198, 444031), (229, 383922), (231, 380598), (277, 317394), (458, 191961), (462, 190299), (554, 158697), (687, 127974), (693, 126866), (831, 105798), (1374, 63987), (1386, 63433), (1603, 54846), (1662, 52899), (1939, 45342), (2061, 42658), (2493, 35266), (2519, 34902), (3047, 28854), (3206, 27423), (3878, 22671), (4122, 21329), (4809, 18282), (4986, 17633), (5038, 17451), (5817, 15114), (6094, 14427), (7557, 11634), (9141, 9618)]