7738692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 19662720

約数和(自身を除く): 11924028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 113, 156, 226, 339, 439, 452, 678, 878, 1317, 1356, 1469, 1756, 2634, 2938, 4407, 5268, 5707, 5876, 8814, 11414, 17121, 17628, 22828, 34242, 49607, 68484, 99214, 148821, 198428, 297642, 595284, 644891, 1289782, 1934673, 2579564, 3869346, 7738692]

約数ペア:

[(1, 7738692), (2, 3869346), (3, 2579564), (4, 1934673), (6, 1289782), (12, 644891), (13, 595284), (26, 297642), (39, 198428), (52, 148821), (78, 99214), (113, 68484), (156, 49607), (226, 34242), (339, 22828), (439, 17628), (452, 17121), (678, 11414), (878, 8814), (1317, 5876), (1356, 5707), (1469, 5268), (1756, 4407), (2634, 2938)]