74799928

素因数分解:

$2^3\times 7^1\times {\mathrm{373}}^1\times {\mathrm{3581}}^1$

素因数の和:3967

約数の個数: 32

約数和(自身を含む): 160760160

約数和(自身を除く): 85960232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 373, 746, 1492, 2611, 2984, 3581, 5222, 7162, 10444, 14324, 20888, 25067, 28648, 50134, 100268, 200536, 1335713, 2671426, 5342852, 9349991, 10685704, 18699982, 37399964, 74799928]

約数ペア:

[(1, 74799928), (2, 37399964), (4, 18699982), (7, 10685704), (8, 9349991), (14, 5342852), (28, 2671426), (56, 1335713), (373, 200536), (746, 100268), (1492, 50134), (2611, 28648), (2984, 25067), (3581, 20888), (5222, 14324), (7162, 10444)]