40625676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12401}}^1$

素因数の和:12431

約数の個数: 72

約数和(自身を含む): 126401184

約数和(自身を除く): 85775508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 12401, 24802, 37203, 49604, 74406, 86807, 111609, 148812, 161213, 173614, 223218, 260421, 322426, 347228, 446436, 483639, 520842, 644852, 781263, 967278, 1041684, 1128491, 1450917, 1562526, 1934556, 2256982, 2901834, 3125052, 3385473, 4513964, 5803668, 6770946, 10156419, 13541892, 20312838, 40625676]

約数ペア:

[(1, 40625676), (2, 20312838), (3, 13541892), (4, 10156419), (6, 6770946), (7, 5803668), (9, 4513964), (12, 3385473), (13, 3125052), (14, 2901834), (18, 2256982), (21, 1934556), (26, 1562526), (28, 1450917), (36, 1128491), (39, 1041684), (42, 967278), (52, 781263), (63, 644852), (78, 520842), (84, 483639), (91, 446436), (117, 347228), (126, 322426), (156, 260421), (182, 223218), (234, 173614), (252, 161213), (273, 148812), (364, 111609), (468, 86807), (546, 74406), (819, 49604), (1092, 37203), (1638, 24802), (3276, 12401)]