76377632

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1181}}^1$

素因数の和:1281

約数の個数: 48

約数和(自身を含む): 157272192

約数和(自身を除く): 80894560

約数列:

[1, 2, 4, 8, 16, 32, 43, 47, 86, 94, 172, 188, 344, 376, 688, 752, 1181, 1376, 1504, 2021, 2362, 4042, 4724, 8084, 9448, 16168, 18896, 32336, 37792, 50783, 55507, 64672, 101566, 111014, 203132, 222028, 406264, 444056, 812528, 888112, 1625056, 1776224, 2386801, 4773602, 9547204, 19094408, 38188816, 76377632]

約数ペア:

[(1, 76377632), (2, 38188816), (4, 19094408), (8, 9547204), (16, 4773602), (32, 2386801), (43, 1776224), (47, 1625056), (86, 888112), (94, 812528), (172, 444056), (188, 406264), (344, 222028), (376, 203132), (688, 111014), (752, 101566), (1181, 64672), (1376, 55507), (1504, 50783), (2021, 37792), (2362, 32336), (4042, 18896), (4724, 16168), (8084, 9448)]