67656758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{907}}^1$

素因数の和:1092

約数の個数: 32

約数和(自身を含む): 115933440

約数和(自身を除く): 48276682

約数列:

[1, 2, 13, 19, 26, 38, 151, 247, 302, 494, 907, 1814, 1963, 2869, 3926, 5738, 11791, 17233, 23582, 34466, 37297, 74594, 136957, 224029, 273914, 448058, 1780441, 2602183, 3560882, 5204366, 33828379, 67656758]

約数ペア:

[(1, 67656758), (2, 33828379), (13, 5204366), (19, 3560882), (26, 2602183), (38, 1780441), (151, 448058), (247, 273914), (302, 224029), (494, 136957), (907, 74594), (1814, 37297), (1963, 34466), (2869, 23582), (3926, 17233), (5738, 11791)]