27213592

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^2\times {\mathrm{173}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 59779440

約数和(自身を除く): 32565848

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 173, 212, 346, 371, 424, 692, 742, 1211, 1384, 1484, 2422, 2809, 2968, 4844, 5618, 9169, 9688, 11236, 18338, 19663, 22472, 36676, 39326, 64183, 73352, 78652, 128366, 157304, 256732, 485957, 513464, 971914, 1943828, 3401699, 3887656, 6803398, 13606796, 27213592]

約数ペア:

[(1, 27213592), (2, 13606796), (4, 6803398), (7, 3887656), (8, 3401699), (14, 1943828), (28, 971914), (53, 513464), (56, 485957), (106, 256732), (173, 157304), (212, 128366), (346, 78652), (371, 73352), (424, 64183), (692, 39326), (742, 36676), (1211, 22472), (1384, 19663), (1484, 18338), (2422, 11236), (2809, 9688), (2968, 9169), (4844, 5618)]