72624335042

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7057}}^1\times {\mathrm{19867}}^1$

素因数の和:26970

約数の個数: 32

約数和(自身を含む): 127888249728

約数和(自身を除く): 55263914686

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 7057, 14114, 19867, 39734, 49399, 98798, 139069, 261109, 278138, 522218, 735079, 1470158, 1827763, 3655526, 5145553, 10291106, 140201419, 280402838, 981409933, 1962819866, 5187452503, 10374905006, 36312167521, 72624335042]

約数ペア:

[(1, 72624335042), (2, 36312167521), (7, 10374905006), (14, 5187452503), (37, 1962819866), (74, 981409933), (259, 280402838), (518, 140201419), (7057, 10291106), (14114, 5145553), (19867, 3655526), (39734, 1827763), (49399, 1470158), (98798, 735079), (139069, 522218), (261109, 278138)]