78368364

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{15439}}^1$

素因数の和:15499

約数の個数: 48

約数和(自身を含む): 207513600

約数和(自身を除く): 129145236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 15439, 30878, 46317, 61756, 92634, 138951, 185268, 277902, 416853, 555804, 725633, 833706, 1451266, 1667412, 2176899, 2902532, 4353798, 6530697, 8707596, 13061394, 19592091, 26122788, 39184182, 78368364]

約数ペア:

[(1, 78368364), (2, 39184182), (3, 26122788), (4, 19592091), (6, 13061394), (9, 8707596), (12, 6530697), (18, 4353798), (27, 2902532), (36, 2176899), (47, 1667412), (54, 1451266), (94, 833706), (108, 725633), (141, 555804), (188, 416853), (282, 277902), (423, 185268), (564, 138951), (846, 92634), (1269, 61756), (1692, 46317), (2538, 30878), (5076, 15439)]