79874184

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3821}}^1$

素因数の和:3910

約数の個数: 64

約数和(自身を含む): 218312640

約数和(自身を除く): 138438456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 402, 536, 804, 871, 1608, 1742, 2613, 3484, 3821, 5226, 6968, 7642, 10452, 11463, 15284, 20904, 22926, 30568, 45852, 49673, 91704, 99346, 149019, 198692, 256007, 298038, 397384, 512014, 596076, 768021, 1024028, 1192152, 1536042, 2048056, 3072084, 3328091, 6144168, 6656182, 9984273, 13312364, 19968546, 26624728, 39937092, 79874184]

約数ペア:

[(1, 79874184), (2, 39937092), (3, 26624728), (4, 19968546), (6, 13312364), (8, 9984273), (12, 6656182), (13, 6144168), (24, 3328091), (26, 3072084), (39, 2048056), (52, 1536042), (67, 1192152), (78, 1024028), (104, 768021), (134, 596076), (156, 512014), (201, 397384), (268, 298038), (312, 256007), (402, 198692), (536, 149019), (804, 99346), (871, 91704), (1608, 49673), (1742, 45852), (2613, 30568), (3484, 22926), (3821, 20904), (5226, 15284), (6968, 11463), (7642, 10452)]