31369915096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{195739}}^1$

素因数の和:195848

約数の個数: 64

約数和(自身を含む): 67084012800

約数和(自身を除く): 35714097704

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 67, 92, 104, 134, 184, 268, 299, 536, 598, 871, 1196, 1541, 1742, 2392, 3082, 3484, 6164, 6968, 12328, 20033, 40066, 80132, 160264, 195739, 391478, 782956, 1565912, 2544607, 4501997, 5089214, 9003994, 10178428, 13114513, 18007988, 20356856, 26229026, 36015976, 52458052, 58525961, 104916104, 117051922, 170488669, 234103844, 301633799, 340977338, 468207688, 603267598, 681954676, 1206535196, 1363909352, 2413070392, 3921239387, 7842478774, 15684957548, 31369915096]

約数ペア:

[(1, 31369915096), (2, 15684957548), (4, 7842478774), (8, 3921239387), (13, 2413070392), (23, 1363909352), (26, 1206535196), (46, 681954676), (52, 603267598), (67, 468207688), (92, 340977338), (104, 301633799), (134, 234103844), (184, 170488669), (268, 117051922), (299, 104916104), (536, 58525961), (598, 52458052), (871, 36015976), (1196, 26229026), (1541, 20356856), (1742, 18007988), (2392, 13114513), (3082, 10178428), (3484, 9003994), (6164, 5089214), (6968, 4501997), (12328, 2544607), (20033, 1565912), (40066, 782956), (80132, 391478), (160264, 195739)]