42117852

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{863}}^1$

素因数の和:967

約数の個数: 72

約数和(自身を含む): 115831296

約数和(自身を除く): 73713444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 83, 84, 98, 147, 166, 196, 249, 294, 332, 498, 581, 588, 863, 996, 1162, 1726, 1743, 2324, 2589, 3452, 3486, 4067, 5178, 6041, 6972, 8134, 10356, 12082, 12201, 16268, 18123, 24164, 24402, 36246, 42287, 48804, 71629, 72492, 84574, 126861, 143258, 169148, 214887, 253722, 286516, 429774, 501403, 507444, 859548, 1002806, 1504209, 2005612, 3008418, 3509821, 6016836, 7019642, 10529463, 14039284, 21058926, 42117852]

約数ペア:

[(1, 42117852), (2, 21058926), (3, 14039284), (4, 10529463), (6, 7019642), (7, 6016836), (12, 3509821), (14, 3008418), (21, 2005612), (28, 1504209), (42, 1002806), (49, 859548), (83, 507444), (84, 501403), (98, 429774), (147, 286516), (166, 253722), (196, 214887), (249, 169148), (294, 143258), (332, 126861), (498, 84574), (581, 72492), (588, 71629), (863, 48804), (996, 42287), (1162, 36246), (1726, 24402), (1743, 24164), (2324, 18123), (2589, 16268), (3452, 12201), (3486, 12082), (4067, 10356), (5178, 8134), (6041, 6972)]