85965684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:393

約数の個数: 96

約数和(自身を含む): 238022400

約数和(自身を除く): 152056716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 109, 123, 164, 218, 229, 246, 287, 327, 436, 458, 492, 574, 654, 687, 763, 861, 916, 1148, 1308, 1374, 1526, 1603, 1722, 2289, 2748, 3052, 3206, 3444, 4469, 4578, 4809, 6412, 8938, 9156, 9389, 9618, 13407, 17876, 18778, 19236, 24961, 26814, 28167, 31283, 37556, 49922, 53628, 56334, 62566, 65723, 74883, 93849, 99844, 112668, 125132, 131446, 149766, 174727, 187698, 197169, 262892, 299532, 349454, 375396, 394338, 524181, 698908, 788676, 1023401, 1048362, 2046802, 2096724, 3070203, 4093604, 6140406, 7163807, 12280812, 14327614, 21491421, 28655228, 42982842, 85965684]

約数ペア:

[(1, 85965684), (2, 42982842), (3, 28655228), (4, 21491421), (6, 14327614), (7, 12280812), (12, 7163807), (14, 6140406), (21, 4093604), (28, 3070203), (41, 2096724), (42, 2046802), (82, 1048362), (84, 1023401), (109, 788676), (123, 698908), (164, 524181), (218, 394338), (229, 375396), (246, 349454), (287, 299532), (327, 262892), (436, 197169), (458, 187698), (492, 174727), (574, 149766), (654, 131446), (687, 125132), (763, 112668), (861, 99844), (916, 93849), (1148, 74883), (1308, 65723), (1374, 62566), (1526, 56334), (1603, 53628), (1722, 49922), (2289, 37556), (2748, 31283), (3052, 28167), (3206, 26814), (3444, 24961), (4469, 19236), (4578, 18778), (4809, 17876), (6412, 13407), (8938, 9618), (9156, 9389)]