72952572

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{11279}}^1$

素因数の和:11311

約数の個数: 72

約数和(自身を含む): 216034560

約数和(自身を除く): 143081988

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 11279, 22558, 33837, 45116, 67674, 78953, 124069, 135348, 157906, 236859, 248138, 315812, 372207, 473718, 496276, 552671, 744414, 868483, 947436, 1105342, 1488828, 1658013, 1736966, 2210684, 2605449, 3316026, 3473932, 5210898, 6079381, 6632052, 10421796, 12158762, 18238143, 24317524, 36476286, 72952572]

約数ペア:

[(1, 72952572), (2, 36476286), (3, 24317524), (4, 18238143), (6, 12158762), (7, 10421796), (11, 6632052), (12, 6079381), (14, 5210898), (21, 3473932), (22, 3316026), (28, 2605449), (33, 2210684), (42, 1736966), (44, 1658013), (49, 1488828), (66, 1105342), (77, 947436), (84, 868483), (98, 744414), (132, 552671), (147, 496276), (154, 473718), (196, 372207), (231, 315812), (294, 248138), (308, 236859), (462, 157906), (539, 135348), (588, 124069), (924, 78953), (1078, 67674), (1617, 45116), (2156, 33837), (3234, 22558), (6468, 11279)]