39070044

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2693}}^1$

素因数の和:2747

約数の個数: 72

約数和(自身を含む): 109828992

約数和(自身を除く): 70758948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 2693, 3627, 4836, 5386, 7254, 8079, 10772, 14508, 16158, 24237, 32316, 35009, 48474, 70018, 83483, 96948, 105027, 140036, 166966, 210054, 250449, 315081, 333932, 420108, 500898, 630162, 751347, 1001796, 1085279, 1260324, 1502694, 2170558, 3005388, 3255837, 4341116, 6511674, 9767511, 13023348, 19535022, 39070044]

約数ペア:

[(1, 39070044), (2, 19535022), (3, 13023348), (4, 9767511), (6, 6511674), (9, 4341116), (12, 3255837), (13, 3005388), (18, 2170558), (26, 1502694), (31, 1260324), (36, 1085279), (39, 1001796), (52, 751347), (62, 630162), (78, 500898), (93, 420108), (117, 333932), (124, 315081), (156, 250449), (186, 210054), (234, 166966), (279, 140036), (372, 105027), (403, 96948), (468, 83483), (558, 70018), (806, 48474), (1116, 35009), (1209, 32316), (1612, 24237), (2418, 16158), (2693, 14508), (3627, 10772), (4836, 8079), (5386, 7254)]