40661928

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{5483}}^1$

素因数の和:5598

約数の個数: 48

約数和(自身を含む): 111215520

約数和(自身を除く): 70553592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 5483, 7416, 10966, 16449, 21932, 32898, 43864, 49347, 65796, 98694, 131592, 197388, 394776, 564749, 1129498, 1694247, 2258996, 3388494, 4517992, 5082741, 6776988, 10165482, 13553976, 20330964, 40661928]

約数ペア:

[(1, 40661928), (2, 20330964), (3, 13553976), (4, 10165482), (6, 6776988), (8, 5082741), (9, 4517992), (12, 3388494), (18, 2258996), (24, 1694247), (36, 1129498), (72, 564749), (103, 394776), (206, 197388), (309, 131592), (412, 98694), (618, 65796), (824, 49347), (927, 43864), (1236, 32898), (1854, 21932), (2472, 16449), (3708, 10966), (5483, 7416)]