72422098

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{19973}}^1$

素因数の和:20026

約数の個数: 24

約数和(自身を含む): 129791052

約数和(自身を除く): 57368954

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 1813, 3626, 19973, 39946, 139811, 279622, 739001, 978677, 1478002, 1957354, 5173007, 10346014, 36211049, 72422098]

約数ペア:

[(1, 72422098), (2, 36211049), (7, 10346014), (14, 5173007), (37, 1957354), (49, 1478002), (74, 978677), (98, 739001), (259, 279622), (518, 139811), (1813, 39946), (3626, 19973)]