69074390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{823}}^1$

素因数の和:957

約数の個数: 64

約数和(自身を含む): 156625920

約数和(自身を除く): 87551530

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 109, 110, 154, 218, 385, 545, 763, 770, 823, 1090, 1199, 1526, 1646, 2398, 3815, 4115, 5761, 5995, 7630, 8230, 8393, 9053, 11522, 11990, 16786, 18106, 28805, 41965, 45265, 57610, 63371, 83930, 89707, 90530, 126742, 179414, 316855, 448535, 627949, 633710, 897070, 986777, 1255898, 1973554, 3139745, 4933885, 6279490, 6907439, 9867770, 13814878, 34537195, 69074390]

約数ペア:

[(1, 69074390), (2, 34537195), (5, 13814878), (7, 9867770), (10, 6907439), (11, 6279490), (14, 4933885), (22, 3139745), (35, 1973554), (55, 1255898), (70, 986777), (77, 897070), (109, 633710), (110, 627949), (154, 448535), (218, 316855), (385, 179414), (545, 126742), (763, 90530), (770, 89707), (823, 83930), (1090, 63371), (1199, 57610), (1526, 45265), (1646, 41965), (2398, 28805), (3815, 18106), (4115, 16786), (5761, 11990), (5995, 11522), (7630, 9053), (8230, 8393)]