87572088

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 244508160

約数和(自身を除く): 156936072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 127, 157, 183, 244, 254, 314, 366, 381, 471, 488, 508, 549, 628, 732, 762, 942, 1016, 1098, 1143, 1256, 1413, 1464, 1524, 1884, 2196, 2286, 2826, 3048, 3768, 4392, 4572, 5652, 7747, 9144, 9577, 11304, 15494, 19154, 19939, 23241, 28731, 30988, 38308, 39878, 46482, 57462, 59817, 61976, 69723, 76616, 79756, 86193, 92964, 114924, 119634, 139446, 159512, 172386, 179451, 185928, 229848, 239268, 278892, 344772, 358902, 478536, 557784, 689544, 717804, 1216279, 1435608, 2432558, 3648837, 4865116, 7297674, 9730232, 10946511, 14595348, 21893022, 29190696, 43786044, 87572088]

約数ペア:

[(1, 87572088), (2, 43786044), (3, 29190696), (4, 21893022), (6, 14595348), (8, 10946511), (9, 9730232), (12, 7297674), (18, 4865116), (24, 3648837), (36, 2432558), (61, 1435608), (72, 1216279), (122, 717804), (127, 689544), (157, 557784), (183, 478536), (244, 358902), (254, 344772), (314, 278892), (366, 239268), (381, 229848), (471, 185928), (488, 179451), (508, 172386), (549, 159512), (628, 139446), (732, 119634), (762, 114924), (942, 92964), (1016, 86193), (1098, 79756), (1143, 76616), (1256, 69723), (1413, 61976), (1464, 59817), (1524, 57462), (1884, 46482), (2196, 39878), (2286, 38308), (2826, 30988), (3048, 28731), (3768, 23241), (4392, 19939), (4572, 19154), (5652, 15494), (7747, 11304), (9144, 9577)]