84225512

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 196992000

約数和(自身を除く): 112766488

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 31, 49, 56, 58, 62, 98, 116, 124, 196, 203, 217, 232, 239, 248, 392, 406, 434, 478, 812, 868, 899, 956, 1421, 1519, 1624, 1673, 1736, 1798, 1912, 2842, 3038, 3346, 3596, 5684, 6076, 6293, 6692, 6931, 7192, 7409, 11368, 11711, 12152, 12586, 13384, 13862, 14818, 23422, 25172, 27724, 29636, 44051, 46844, 48517, 50344, 51863, 55448, 59272, 88102, 93688, 97034, 103726, 176204, 194068, 207452, 214861, 339619, 352408, 363041, 388136, 414904, 429722, 679238, 726082, 859444, 1358476, 1452164, 1504027, 1718888, 2716952, 2904328, 3008054, 6016108, 10528189, 12032216, 21056378, 42112756, 84225512]

約数ペア:

[(1, 84225512), (2, 42112756), (4, 21056378), (7, 12032216), (8, 10528189), (14, 6016108), (28, 3008054), (29, 2904328), (31, 2716952), (49, 1718888), (56, 1504027), (58, 1452164), (62, 1358476), (98, 859444), (116, 726082), (124, 679238), (196, 429722), (203, 414904), (217, 388136), (232, 363041), (239, 352408), (248, 339619), (392, 214861), (406, 207452), (434, 194068), (478, 176204), (812, 103726), (868, 97034), (899, 93688), (956, 88102), (1421, 59272), (1519, 55448), (1624, 51863), (1673, 50344), (1736, 48517), (1798, 46844), (1912, 44051), (2842, 29636), (3038, 27724), (3346, 25172), (3596, 23422), (5684, 14818), (6076, 13862), (6293, 13384), (6692, 12586), (6931, 12152), (7192, 11711), (7409, 11368)]