77579216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1$

素因数の和:900

約数の個数: 80

約数和(自身を含む): 181113408

約数和(自身を除く): 103534192

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 41, 44, 52, 82, 88, 104, 143, 164, 176, 208, 286, 328, 451, 533, 572, 656, 827, 902, 1066, 1144, 1654, 1804, 2132, 2288, 3308, 3608, 4264, 5863, 6616, 7216, 8528, 9097, 10751, 11726, 13232, 18194, 21502, 23452, 33907, 36388, 43004, 46904, 67814, 72776, 86008, 93808, 118261, 135628, 145552, 172016, 236522, 271256, 372977, 440791, 473044, 542512, 745954, 881582, 946088, 1491908, 1763164, 1892176, 2983816, 3526328, 4848701, 5967632, 7052656, 9697402, 19394804, 38789608, 77579216]

約数ペア:

[(1, 77579216), (2, 38789608), (4, 19394804), (8, 9697402), (11, 7052656), (13, 5967632), (16, 4848701), (22, 3526328), (26, 2983816), (41, 1892176), (44, 1763164), (52, 1491908), (82, 946088), (88, 881582), (104, 745954), (143, 542512), (164, 473044), (176, 440791), (208, 372977), (286, 271256), (328, 236522), (451, 172016), (533, 145552), (572, 135628), (656, 118261), (827, 93808), (902, 86008), (1066, 72776), (1144, 67814), (1654, 46904), (1804, 43004), (2132, 36388), (2288, 33907), (3308, 23452), (3608, 21502), (4264, 18194), (5863, 13232), (6616, 11726), (7216, 10751), (8528, 9097)]