71609928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229519}}^1$

素因数の和:229541

約数の個数: 32

約数和(自身を含む): 192796800

約数和(自身を除く): 121186872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 229519, 459038, 688557, 918076, 1377114, 1836152, 2754228, 2983747, 5508456, 5967494, 8951241, 11934988, 17902482, 23869976, 35804964, 71609928]

約数ペア:

[(1, 71609928), (2, 35804964), (3, 23869976), (4, 17902482), (6, 11934988), (8, 8951241), (12, 5967494), (13, 5508456), (24, 2983747), (26, 2754228), (39, 1836152), (52, 1377114), (78, 918076), (104, 688557), (156, 459038), (312, 229519)]