54567618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:743

約数の個数: 64

約数和(自身を含む): 131051520

約数和(自身を除く): 76483902

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 71, 87, 142, 174, 203, 213, 406, 426, 497, 609, 631, 994, 1218, 1262, 1491, 1893, 2059, 2982, 3786, 4118, 4417, 6177, 8834, 12354, 13251, 14413, 18299, 26502, 28826, 36598, 43239, 44801, 54897, 86478, 89602, 109794, 128093, 134403, 256186, 268806, 313607, 384279, 627214, 768558, 940821, 1299229, 1881642, 2598458, 3897687, 7795374, 9094603, 18189206, 27283809, 54567618]

約数ペア:

[(1, 54567618), (2, 27283809), (3, 18189206), (6, 9094603), (7, 7795374), (14, 3897687), (21, 2598458), (29, 1881642), (42, 1299229), (58, 940821), (71, 768558), (87, 627214), (142, 384279), (174, 313607), (203, 268806), (213, 256186), (406, 134403), (426, 128093), (497, 109794), (609, 89602), (631, 86478), (994, 54897), (1218, 44801), (1262, 43239), (1491, 36598), (1893, 28826), (2059, 26502), (2982, 18299), (3786, 14413), (4118, 13251), (4417, 12354), (6177, 8834)]