129088284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{1201}}^1$

素因数の和:1287

約数の個数: 72

約数和(自身を含む): 332588592

約数和(自身を除く): 203500308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 169, 212, 318, 338, 507, 636, 676, 689, 1014, 1201, 1378, 2028, 2067, 2402, 2756, 3603, 4134, 4804, 7206, 8268, 8957, 14412, 15613, 17914, 26871, 31226, 35828, 46839, 53742, 62452, 63653, 93678, 107484, 127306, 187356, 190959, 202969, 254612, 381918, 405938, 608907, 763836, 811876, 827489, 1217814, 1654978, 2435628, 2482467, 3309956, 4964934, 9929868, 10757357, 21514714, 32272071, 43029428, 64544142, 129088284]

約数ペア:

[(1, 129088284), (2, 64544142), (3, 43029428), (4, 32272071), (6, 21514714), (12, 10757357), (13, 9929868), (26, 4964934), (39, 3309956), (52, 2482467), (53, 2435628), (78, 1654978), (106, 1217814), (156, 827489), (159, 811876), (169, 763836), (212, 608907), (318, 405938), (338, 381918), (507, 254612), (636, 202969), (676, 190959), (689, 187356), (1014, 127306), (1201, 107484), (1378, 93678), (2028, 63653), (2067, 62452), (2402, 53742), (2756, 46839), (3603, 35828), (4134, 31226), (4804, 26871), (7206, 17914), (8268, 15613), (8957, 14412)]