77445408

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:386

約数の個数: 96

約数和(自身を含む): 211692096

約数和(自身を除く): 134246688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 73, 86, 96, 129, 146, 172, 219, 257, 258, 292, 344, 438, 514, 516, 584, 688, 771, 876, 1028, 1032, 1168, 1376, 1542, 1752, 2056, 2064, 2336, 3084, 3139, 3504, 4112, 4128, 6168, 6278, 7008, 8224, 9417, 11051, 12336, 12556, 18761, 18834, 22102, 24672, 25112, 33153, 37522, 37668, 44204, 50224, 56283, 66306, 75044, 75336, 88408, 100448, 112566, 132612, 150088, 150672, 176816, 225132, 265224, 300176, 301344, 353632, 450264, 530448, 600352, 806723, 900528, 1060896, 1613446, 1801056, 2420169, 3226892, 4840338, 6453784, 9680676, 12907568, 19361352, 25815136, 38722704, 77445408]

約数ペア:

[(1, 77445408), (2, 38722704), (3, 25815136), (4, 19361352), (6, 12907568), (8, 9680676), (12, 6453784), (16, 4840338), (24, 3226892), (32, 2420169), (43, 1801056), (48, 1613446), (73, 1060896), (86, 900528), (96, 806723), (129, 600352), (146, 530448), (172, 450264), (219, 353632), (257, 301344), (258, 300176), (292, 265224), (344, 225132), (438, 176816), (514, 150672), (516, 150088), (584, 132612), (688, 112566), (771, 100448), (876, 88408), (1028, 75336), (1032, 75044), (1168, 66306), (1376, 56283), (1542, 50224), (1752, 44204), (2056, 37668), (2064, 37522), (2336, 33153), (3084, 25112), (3139, 24672), (3504, 22102), (4112, 18834), (4128, 18761), (6168, 12556), (6278, 12336), (7008, 11051), (8224, 9417)]