72999186

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{6733}}^1$

素因数の和:6890

約数の個数: 32

約数和(自身を含む): 158383680

約数和(自身を除く): 85384494

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 5421, 6733, 10842, 13466, 20199, 40398, 87529, 175058, 262587, 525174, 935887, 1871774, 2807661, 5615322, 12166531, 24333062, 36499593, 72999186]

約数ペア:

[(1, 72999186), (2, 36499593), (3, 24333062), (6, 12166531), (13, 5615322), (26, 2807661), (39, 1871774), (78, 935887), (139, 525174), (278, 262587), (417, 175058), (834, 87529), (1807, 40398), (3614, 20199), (5421, 13466), (6733, 10842)]