72439704

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^2\times {\mathrm{929}}^1$

素因数の和:982

約数の個数: 96

約数和(自身を含む): 212598000

約数和(自身を除く): 140158296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 361, 456, 513, 684, 722, 929, 1026, 1083, 1368, 1444, 1858, 2052, 2166, 2787, 2888, 3249, 3716, 4104, 4332, 5574, 6498, 7432, 8361, 8664, 9747, 11148, 12996, 16722, 17651, 19494, 22296, 25083, 25992, 33444, 35302, 38988, 50166, 52953, 66888, 70604, 77976, 100332, 105906, 141208, 158859, 200664, 211812, 317718, 335369, 423624, 476577, 635436, 670738, 953154, 1006107, 1270872, 1341476, 1906308, 2012214, 2682952, 3018321, 3812616, 4024428, 6036642, 8048856, 9054963, 12073284, 18109926, 24146568, 36219852, 72439704]

約数ペア:

[(1, 72439704), (2, 36219852), (3, 24146568), (4, 18109926), (6, 12073284), (8, 9054963), (9, 8048856), (12, 6036642), (18, 4024428), (19, 3812616), (24, 3018321), (27, 2682952), (36, 2012214), (38, 1906308), (54, 1341476), (57, 1270872), (72, 1006107), (76, 953154), (108, 670738), (114, 635436), (152, 476577), (171, 423624), (216, 335369), (228, 317718), (342, 211812), (361, 200664), (456, 158859), (513, 141208), (684, 105906), (722, 100332), (929, 77976), (1026, 70604), (1083, 66888), (1368, 52953), (1444, 50166), (1858, 38988), (2052, 35302), (2166, 33444), (2787, 25992), (2888, 25083), (3249, 22296), (3716, 19494), (4104, 17651), (4332, 16722), (5574, 12996), (6498, 11148), (7432, 9747), (8361, 8664)]