45131112

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{3709}}^1$

素因数の和:3747

約数の個数: 72

約数和(自身を含む): 132391350

約数和(自身を除く): 87260238

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 3709, 4056, 6084, 7418, 11127, 12168, 14836, 22254, 29672, 33381, 44508, 48217, 66762, 89016, 96434, 133524, 144651, 192868, 267048, 289302, 385736, 433953, 578604, 626821, 867906, 1157208, 1253642, 1735812, 1880463, 2507284, 3471624, 3760926, 5014568, 5641389, 7521852, 11282778, 15043704, 22565556, 45131112]

約数ペア:

[(1, 45131112), (2, 22565556), (3, 15043704), (4, 11282778), (6, 7521852), (8, 5641389), (9, 5014568), (12, 3760926), (13, 3471624), (18, 2507284), (24, 1880463), (26, 1735812), (36, 1253642), (39, 1157208), (52, 867906), (72, 626821), (78, 578604), (104, 433953), (117, 385736), (156, 289302), (169, 267048), (234, 192868), (312, 144651), (338, 133524), (468, 96434), (507, 89016), (676, 66762), (936, 48217), (1014, 44508), (1352, 33381), (1521, 29672), (2028, 22254), (3042, 14836), (3709, 12168), (4056, 11127), (6084, 7418)]