40278768

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{8147}}^1$

素因数の和:8261

約数の個数: 40

約数和(自身を含む): 105076608

約数和(自身を除く): 64797840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 8147, 16294, 24441, 32588, 48882, 65176, 97764, 130352, 195528, 391056, 839141, 1678282, 2517423, 3356564, 5034846, 6713128, 10069692, 13426256, 20139384, 40278768]

約数ペア:

[(1, 40278768), (2, 20139384), (3, 13426256), (4, 10069692), (6, 6713128), (8, 5034846), (12, 3356564), (16, 2517423), (24, 1678282), (48, 839141), (103, 391056), (206, 195528), (309, 130352), (412, 97764), (618, 65176), (824, 48882), (1236, 32588), (1648, 24441), (2472, 16294), (4944, 8147)]