127536136

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{733}}^1$

素因数の和:998

約数の個数: 64

約数和(自身を含む): 295948800

約数和(自身を除く): 168412664

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 239, 364, 478, 728, 733, 956, 1466, 1673, 1912, 2932, 3107, 3346, 5131, 5864, 6214, 6692, 9529, 10262, 12428, 13384, 19058, 20524, 21749, 24856, 38116, 41048, 43498, 66703, 76232, 86996, 133406, 173992, 175187, 266812, 350374, 533624, 700748, 1226309, 1401496, 2277431, 2452618, 4554862, 4905236, 9109724, 9810472, 15942017, 18219448, 31884034, 63768068, 127536136]

約数ペア:

[(1, 127536136), (2, 63768068), (4, 31884034), (7, 18219448), (8, 15942017), (13, 9810472), (14, 9109724), (26, 4905236), (28, 4554862), (52, 2452618), (56, 2277431), (91, 1401496), (104, 1226309), (182, 700748), (239, 533624), (364, 350374), (478, 266812), (728, 175187), (733, 173992), (956, 133406), (1466, 86996), (1673, 76232), (1912, 66703), (2932, 43498), (3107, 41048), (3346, 38116), (5131, 24856), (5864, 21749), (6214, 20524), (6692, 19058), (9529, 13384), (10262, 12428)]