89684030

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{631}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 165043008

約数和(自身を除く): 75358978

約数列:

[1, 2, 5, 10, 61, 122, 233, 305, 466, 610, 631, 1165, 1262, 2330, 3155, 6310, 14213, 28426, 38491, 71065, 76982, 142130, 147023, 192455, 294046, 384910, 735115, 1470230, 8968403, 17936806, 44842015, 89684030]

約数ペア:

[(1, 89684030), (2, 44842015), (5, 17936806), (10, 8968403), (61, 1470230), (122, 735115), (233, 384910), (305, 294046), (466, 192455), (610, 147023), (631, 142130), (1165, 76982), (1262, 71065), (2330, 38491), (3155, 28426), (6310, 14213)]