78427410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{26951}}^1$

素因数の和:27058

約数の個数: 32

約数和(自身を含む): 190173312

約数和(自身を除く): 111745902

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 26951, 53902, 80853, 134755, 161706, 269510, 404265, 808530, 2614247, 5228494, 7842741, 13071235, 15685482, 26142470, 39213705, 78427410]

約数ペア:

[(1, 78427410), (2, 39213705), (3, 26142470), (5, 15685482), (6, 13071235), (10, 7842741), (15, 5228494), (30, 2614247), (97, 808530), (194, 404265), (291, 269510), (485, 161706), (582, 134755), (970, 80853), (1455, 53902), (2910, 26951)]