72422414

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1579}}^1$

素因数の和:1688

約数の個数: 32

約数和(自身を含む): 122860800

約数和(自身を除く): 50438386

約数列:

[1, 2, 17, 19, 34, 38, 71, 142, 323, 646, 1207, 1349, 1579, 2414, 2698, 3158, 22933, 26843, 30001, 45866, 53686, 60002, 112109, 224218, 510017, 1020034, 1905853, 2130071, 3811706, 4260142, 36211207, 72422414]

約数ペア:

[(1, 72422414), (2, 36211207), (17, 4260142), (19, 3811706), (34, 2130071), (38, 1905853), (71, 1020034), (142, 510017), (323, 224218), (646, 112109), (1207, 60002), (1349, 53686), (1579, 45866), (2414, 30001), (2698, 26843), (3158, 22933)]