7468493.00000000

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 112594944

約数和(自身を除く): 54631636

約数列:

[1, 2, 4, 13, 26, 52, 67, 127, 131, 134, 254, 262, 268, 508, 524, 871, 1651, 1703, 1742, 3302, 3406, 3484, 6604, 6812, 8509, 8777, 16637, 17018, 17554, 33274, 34036, 35108, 66548, 110617, 114101, 216281, 221234, 228202, 432562, 442468, 456404, 865124, 1114679, 2229358, 4458716, 14490827, 28981654, 57963308]

約数ペア:

[(1, 57963308), (2, 28981654), (4, 14490827), (13, 4458716), (26, 2229358), (52, 1114679), (67, 865124), (127, 456404), (131, 442468), (134, 432562), (254, 228202), (262, 221234), (268, 216281), (508, 114101), (524, 110617), (871, 66548), (1651, 35108), (1703, 34036), (1742, 33274), (3302, 17554), (3406, 17018), (3484, 16637), (6604, 8777), (6812, 8509)]