77878608

素因数分解:

$2^4\times 3^1\times {\mathrm{1622471}}^1$

素因数の和:1622482

約数の個数: 20

約数和(自身を含む): 201186528

約数和(自身を除く): 123307920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1622471, 3244942, 4867413, 6489884, 9734826, 12979768, 19469652, 25959536, 38939304, 77878608]

約数ペア:

[(1, 77878608), (2, 38939304), (3, 25959536), (4, 19469652), (6, 12979768), (8, 9734826), (12, 6489884), (16, 4867413), (24, 3244942), (48, 1622471)]