65689416

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{70181}}^1$

素因数の和:70206

約数の個数: 48

約数和(自身を含む): 191596860

約数和(自身を除く): 125907444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 70181, 140362, 210543, 280724, 421086, 561448, 631629, 842172, 912353, 1263258, 1684344, 1824706, 2526516, 2737059, 3649412, 5053032, 5474118, 7298824, 8211177, 10948236, 16422354, 21896472, 32844708, 65689416]

約数ペア:

[(1, 65689416), (2, 32844708), (3, 21896472), (4, 16422354), (6, 10948236), (8, 8211177), (9, 7298824), (12, 5474118), (13, 5053032), (18, 3649412), (24, 2737059), (26, 2526516), (36, 1824706), (39, 1684344), (52, 1263258), (72, 912353), (78, 842172), (104, 631629), (117, 561448), (156, 421086), (234, 280724), (312, 210543), (468, 140362), (936, 70181)]