91473876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{195457}}^1$

素因数の和:195480

約数の個数: 36

約数和(自身を含む): 249013492

約数和(自身を除く): 157539616

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 195457, 390914, 586371, 781828, 1172742, 1759113, 2345484, 2540941, 3518226, 5081882, 7036452, 7622823, 10163764, 15245646, 22868469, 30491292, 45736938, 91473876]

約数ペア:

[(1, 91473876), (2, 45736938), (3, 30491292), (4, 22868469), (6, 15245646), (9, 10163764), (12, 7622823), (13, 7036452), (18, 5081882), (26, 3518226), (36, 2540941), (39, 2345484), (52, 1759113), (78, 1172742), (117, 781828), (156, 586371), (234, 390914), (468, 195457)]