26377016864

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{7451}}^1$

素因数の和:7674

約数の個数: 96

約数和(自身を含む): 57801885120

約数和(自身を除く): 31424868256

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 89, 113, 176, 178, 226, 352, 356, 452, 712, 904, 979, 1243, 1424, 1808, 1958, 2486, 2848, 3616, 3916, 4972, 7451, 7832, 9944, 10057, 14902, 15664, 19888, 20114, 29804, 31328, 39776, 40228, 59608, 80456, 81961, 110627, 119216, 160912, 163922, 221254, 238432, 321824, 327844, 442508, 655688, 663139, 841963, 885016, 1311376, 1326278, 1683926, 1770032, 2622752, 2652556, 3367852, 3540064, 5305112, 6735704, 7294529, 9261593, 10610224, 13471408, 14589058, 18523186, 21220448, 26942816, 29178116, 37046372, 58356232, 74092744, 74934707, 116712464, 148185488, 149869414, 233424928, 296370976, 299738828, 599477656, 824281777, 1198955312, 1648563554, 2397910624, 3297127108, 6594254216, 13188508432, 26377016864]

約数ペア:

[(1, 26377016864), (2, 13188508432), (4, 6594254216), (8, 3297127108), (11, 2397910624), (16, 1648563554), (22, 1198955312), (32, 824281777), (44, 599477656), (88, 299738828), (89, 296370976), (113, 233424928), (176, 149869414), (178, 148185488), (226, 116712464), (352, 74934707), (356, 74092744), (452, 58356232), (712, 37046372), (904, 29178116), (979, 26942816), (1243, 21220448), (1424, 18523186), (1808, 14589058), (1958, 13471408), (2486, 10610224), (2848, 9261593), (3616, 7294529), (3916, 6735704), (4972, 5305112), (7451, 3540064), (7832, 3367852), (9944, 2652556), (10057, 2622752), (14902, 1770032), (15664, 1683926), (19888, 1326278), (20114, 1311376), (29804, 885016), (31328, 841963), (39776, 663139), (40228, 655688), (59608, 442508), (80456, 327844), (81961, 321824), (110627, 238432), (119216, 221254), (160912, 163922)]