88780848

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1949}}^1$

素因数の和:2046

約数の個数: 80

約数和(自身を含む): 250504800

約数和(自身を除く): 161723952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 146, 156, 208, 219, 292, 312, 438, 584, 624, 876, 949, 1168, 1752, 1898, 1949, 2847, 3504, 3796, 3898, 5694, 5847, 7592, 7796, 11388, 11694, 15184, 15592, 22776, 23388, 25337, 31184, 45552, 46776, 50674, 76011, 93552, 101348, 142277, 152022, 202696, 284554, 304044, 405392, 426831, 569108, 608088, 853662, 1138216, 1216176, 1707324, 1849601, 2276432, 3414648, 3699202, 5548803, 6829296, 7398404, 11097606, 14796808, 22195212, 29593616, 44390424, 88780848]

約数ペア:

[(1, 88780848), (2, 44390424), (3, 29593616), (4, 22195212), (6, 14796808), (8, 11097606), (12, 7398404), (13, 6829296), (16, 5548803), (24, 3699202), (26, 3414648), (39, 2276432), (48, 1849601), (52, 1707324), (73, 1216176), (78, 1138216), (104, 853662), (146, 608088), (156, 569108), (208, 426831), (219, 405392), (292, 304044), (312, 284554), (438, 202696), (584, 152022), (624, 142277), (876, 101348), (949, 93552), (1168, 76011), (1752, 50674), (1898, 46776), (1949, 45552), (2847, 31184), (3504, 25337), (3796, 23388), (3898, 22776), (5694, 15592), (5847, 15184), (7592, 11694), (7796, 11388)]