93953920

素因数分解:

$2^7\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2011}}^1$

素因数の和:2103

約数の個数: 64

約数和(自身を含む): 227798640

約数和(自身を除く): 133844720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 128, 146, 160, 292, 320, 365, 584, 640, 730, 1168, 1460, 2011, 2336, 2920, 4022, 4672, 5840, 8044, 9344, 10055, 11680, 16088, 20110, 23360, 32176, 40220, 46720, 64352, 80440, 128704, 146803, 160880, 257408, 293606, 321760, 587212, 643520, 734015, 1174424, 1287040, 1468030, 2348848, 2936060, 4697696, 5872120, 9395392, 11744240, 18790784, 23488480, 46976960, 93953920]

約数ペア:

[(1, 93953920), (2, 46976960), (4, 23488480), (5, 18790784), (8, 11744240), (10, 9395392), (16, 5872120), (20, 4697696), (32, 2936060), (40, 2348848), (64, 1468030), (73, 1287040), (80, 1174424), (128, 734015), (146, 643520), (160, 587212), (292, 321760), (320, 293606), (365, 257408), (584, 160880), (640, 146803), (730, 128704), (1168, 80440), (1460, 64352), (2011, 46720), (2336, 40220), (2920, 32176), (4022, 23360), (4672, 20110), (5840, 16088), (8044, 11680), (9344, 10055)]