97720836

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{421}}^1$

素因数の和:509

約数の個数: 72

約数和(自身を含む): 247001664

約数和(自身を除く): 149280828

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 421, 667, 841, 842, 1263, 1334, 1682, 1684, 2001, 2523, 2526, 2668, 3364, 4002, 5046, 5052, 8004, 9683, 10092, 12209, 19343, 19366, 24418, 29049, 36627, 38686, 38732, 48836, 58029, 58098, 73254, 77372, 116058, 116196, 146508, 232116, 280807, 354061, 561614, 708122, 842421, 1062183, 1123228, 1416244, 1684842, 2124366, 3369684, 4248732, 8143403, 16286806, 24430209, 32573612, 48860418, 97720836]

約数ペア:

[(1, 97720836), (2, 48860418), (3, 32573612), (4, 24430209), (6, 16286806), (12, 8143403), (23, 4248732), (29, 3369684), (46, 2124366), (58, 1684842), (69, 1416244), (87, 1123228), (92, 1062183), (116, 842421), (138, 708122), (174, 561614), (276, 354061), (348, 280807), (421, 232116), (667, 146508), (841, 116196), (842, 116058), (1263, 77372), (1334, 73254), (1682, 58098), (1684, 58029), (2001, 48836), (2523, 38732), (2526, 38686), (2668, 36627), (3364, 29049), (4002, 24418), (5046, 19366), (5052, 19343), (8004, 12209), (9683, 10092)]