61181154

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{461}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 135999864

約数和(自身を除く): 74818710

約数列:

[1, 2, 3, 6, 9, 18, 73, 101, 146, 202, 219, 303, 438, 461, 606, 657, 909, 922, 1314, 1383, 1818, 2766, 4149, 7373, 8298, 14746, 22119, 33653, 44238, 46561, 66357, 67306, 93122, 100959, 132714, 139683, 201918, 279366, 302877, 419049, 605754, 838098, 3398953, 6797906, 10196859, 20393718, 30590577, 61181154]

約数ペア:

[(1, 61181154), (2, 30590577), (3, 20393718), (6, 10196859), (9, 6797906), (18, 3398953), (73, 838098), (101, 605754), (146, 419049), (202, 302877), (219, 279366), (303, 201918), (438, 139683), (461, 132714), (606, 100959), (657, 93122), (909, 67306), (922, 66357), (1314, 46561), (1383, 44238), (1818, 33653), (2766, 22119), (4149, 14746), (7373, 8298)]