72012876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14891}}^1$

素因数の和:14942

約数の個数: 48

約数和(自身を含む): 186805248

約数和(自身を除く): 114792372

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 14891, 29782, 44673, 59564, 89346, 178692, 193583, 387166, 461621, 580749, 774332, 923242, 1161498, 1384863, 1846484, 2322996, 2769726, 5539452, 6001073, 12002146, 18003219, 24004292, 36006438, 72012876]

約数ペア:

[(1, 72012876), (2, 36006438), (3, 24004292), (4, 18003219), (6, 12002146), (12, 6001073), (13, 5539452), (26, 2769726), (31, 2322996), (39, 1846484), (52, 1384863), (62, 1161498), (78, 923242), (93, 774332), (124, 580749), (156, 461621), (186, 387166), (372, 193583), (403, 178692), (806, 89346), (1209, 59564), (1612, 44673), (2418, 29782), (4836, 14891)]