40773642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1409}}^1$

素因数の和:1487

約数の個数: 64

約数和(自身を含む): 102332160

約数和(自身を除く): 61558518

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 53, 78, 91, 106, 159, 182, 273, 318, 371, 546, 689, 742, 1113, 1378, 1409, 2067, 2226, 2818, 4134, 4227, 4823, 8454, 9646, 9863, 14469, 18317, 19726, 28938, 29589, 36634, 54951, 59178, 74677, 109902, 128219, 149354, 224031, 256438, 384657, 448062, 522739, 769314, 970801, 1045478, 1568217, 1941602, 2912403, 3136434, 5824806, 6795607, 13591214, 20386821, 40773642]

約数ペア:

[(1, 40773642), (2, 20386821), (3, 13591214), (6, 6795607), (7, 5824806), (13, 3136434), (14, 2912403), (21, 1941602), (26, 1568217), (39, 1045478), (42, 970801), (53, 769314), (78, 522739), (91, 448062), (106, 384657), (159, 256438), (182, 224031), (273, 149354), (318, 128219), (371, 109902), (546, 74677), (689, 59178), (742, 54951), (1113, 36634), (1378, 29589), (1409, 28938), (2067, 19726), (2226, 18317), (2818, 14469), (4134, 9863), (4227, 9646), (4823, 8454)]