32906380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1889}}^1$

素因数の和:1978

約数の個数: 48

約数和(自身を含む): 75569760

約数和(自身を除く): 42663380

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 67, 130, 134, 260, 268, 335, 670, 871, 1340, 1742, 1889, 3484, 3778, 4355, 7556, 8710, 9445, 17420, 18890, 24557, 37780, 49114, 98228, 122785, 126563, 245570, 253126, 491140, 506252, 632815, 1265630, 1645319, 2531260, 3290638, 6581276, 8226595, 16453190, 32906380]

約数ペア:

[(1, 32906380), (2, 16453190), (4, 8226595), (5, 6581276), (10, 3290638), (13, 2531260), (20, 1645319), (26, 1265630), (52, 632815), (65, 506252), (67, 491140), (130, 253126), (134, 245570), (260, 126563), (268, 122785), (335, 98228), (670, 49114), (871, 37780), (1340, 24557), (1742, 18890), (1889, 17420), (3484, 9445), (3778, 8710), (4355, 7556)]