72623930

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{809}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 134369280

約数和(自身を除く): 61745350

約数列:

[1, 2, 5, 10, 47, 94, 191, 235, 382, 470, 809, 955, 1618, 1910, 4045, 8090, 8977, 17954, 38023, 44885, 76046, 89770, 154519, 190115, 309038, 380230, 772595, 1545190, 7262393, 14524786, 36311965, 72623930]

約数ペア:

[(1, 72623930), (2, 36311965), (5, 14524786), (10, 7262393), (47, 1545190), (94, 772595), (191, 380230), (235, 309038), (382, 190115), (470, 154519), (809, 89770), (955, 76046), (1618, 44885), (1910, 38023), (4045, 17954), (8090, 8977)]