67672764

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:431

約数の個数: 72

約数和(自身を含む): 175943040

約数和(自身を除く): 108270276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 151, 177, 211, 236, 302, 354, 422, 453, 531, 604, 633, 708, 844, 906, 1062, 1266, 1359, 1812, 1899, 2124, 2532, 2718, 3798, 5436, 7596, 8909, 12449, 17818, 24898, 26727, 31861, 35636, 37347, 49796, 53454, 63722, 74694, 80181, 95583, 106908, 112041, 127444, 149388, 160362, 191166, 224082, 286749, 320724, 382332, 448164, 573498, 1146996, 1879799, 3759598, 5639397, 7519196, 11278794, 16918191, 22557588, 33836382, 67672764]

約数ペア:

[(1, 67672764), (2, 33836382), (3, 22557588), (4, 16918191), (6, 11278794), (9, 7519196), (12, 5639397), (18, 3759598), (36, 1879799), (59, 1146996), (118, 573498), (151, 448164), (177, 382332), (211, 320724), (236, 286749), (302, 224082), (354, 191166), (422, 160362), (453, 149388), (531, 127444), (604, 112041), (633, 106908), (708, 95583), (844, 80181), (906, 74694), (1062, 63722), (1266, 53454), (1359, 49796), (1812, 37347), (1899, 35636), (2124, 31861), (2532, 26727), (2718, 24898), (3798, 17818), (5436, 12449), (7596, 8909)]