77539072

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1$

素因数の和:1065

約数の個数: 72

約数和(自身を含む): 174099744

約数和(自身を除く): 96560672

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 299, 368, 416, 598, 736, 832, 1013, 1196, 1472, 1664, 2026, 2392, 2944, 3328, 4052, 4784, 5888, 8104, 9568, 13169, 16208, 19136, 23299, 26338, 32416, 38272, 46598, 52676, 64832, 76544, 93196, 105352, 129664, 186392, 210704, 259328, 302887, 372784, 421408, 605774, 745568, 842816, 1211548, 1491136, 1685632, 2423096, 2982272, 3371264, 4846192, 5964544, 9692384, 19384768, 38769536, 77539072]

約数ペア:

[(1, 77539072), (2, 38769536), (4, 19384768), (8, 9692384), (13, 5964544), (16, 4846192), (23, 3371264), (26, 2982272), (32, 2423096), (46, 1685632), (52, 1491136), (64, 1211548), (92, 842816), (104, 745568), (128, 605774), (184, 421408), (208, 372784), (256, 302887), (299, 259328), (368, 210704), (416, 186392), (598, 129664), (736, 105352), (832, 93196), (1013, 76544), (1196, 64832), (1472, 52676), (1664, 46598), (2026, 38272), (2392, 32416), (2944, 26338), (3328, 23299), (4052, 19136), (4784, 16208), (5888, 13169), (8104, 9568)]