56206416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{409}}^2$

素因数の和:836

約数の個数: 60

約数和(自身を含む): 166349472

約数和(自身を除く): 110143056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 409, 818, 1227, 1636, 2454, 2863, 3272, 4908, 5726, 6544, 8589, 9816, 11452, 17178, 19632, 22904, 34356, 45808, 68712, 137424, 167281, 334562, 501843, 669124, 1003686, 1170967, 1338248, 2007372, 2341934, 2676496, 3512901, 4014744, 4683868, 7025802, 8029488, 9367736, 14051604, 18735472, 28103208, 56206416]

約数ペア:

[(1, 56206416), (2, 28103208), (3, 18735472), (4, 14051604), (6, 9367736), (7, 8029488), (8, 7025802), (12, 4683868), (14, 4014744), (16, 3512901), (21, 2676496), (24, 2341934), (28, 2007372), (42, 1338248), (48, 1170967), (56, 1003686), (84, 669124), (112, 501843), (168, 334562), (336, 167281), (409, 137424), (818, 68712), (1227, 45808), (1636, 34356), (2454, 22904), (2863, 19632), (3272, 17178), (4908, 11452), (5726, 9816), (6544, 8589)]