87366444

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{787}}^1$

素因数の和:863

約数の個数: 72

約数和(自身を含む): 230612928

約数和(自身を除く): 143246484

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 787, 841, 957, 1276, 1574, 1682, 1914, 2361, 2523, 3148, 3364, 3828, 4722, 5046, 8657, 9251, 9444, 10092, 17314, 18502, 22823, 25971, 27753, 34628, 37004, 45646, 51942, 55506, 68469, 91292, 103884, 111012, 136938, 251053, 273876, 502106, 661867, 753159, 1004212, 1323734, 1506318, 1985601, 2647468, 3012636, 3971202, 7280537, 7942404, 14561074, 21841611, 29122148, 43683222, 87366444]

約数ペア:

[(1, 87366444), (2, 43683222), (3, 29122148), (4, 21841611), (6, 14561074), (11, 7942404), (12, 7280537), (22, 3971202), (29, 3012636), (33, 2647468), (44, 1985601), (58, 1506318), (66, 1323734), (87, 1004212), (116, 753159), (132, 661867), (174, 502106), (319, 273876), (348, 251053), (638, 136938), (787, 111012), (841, 103884), (957, 91292), (1276, 68469), (1574, 55506), (1682, 51942), (1914, 45646), (2361, 37004), (2523, 34628), (3148, 27753), (3364, 25971), (3828, 22823), (4722, 18502), (5046, 17314), (8657, 10092), (9251, 9444)]