7542019966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{521}}^1$

素因数の和:901

約数の個数: 64

約数和(自身を含む): 12849217920

約数和(自身を除く): 5307197954

約数列:

[1, 2, 13, 26, 29, 58, 73, 146, 263, 377, 521, 526, 754, 949, 1042, 1898, 2117, 3419, 4234, 6773, 6838, 7627, 13546, 15109, 15254, 19199, 27521, 30218, 38033, 38398, 55042, 76066, 99151, 137023, 196417, 198302, 249587, 274046, 392834, 494429, 499174, 556771, 988858, 1102957, 1113542, 1781299, 2205914, 3562598, 3973667, 7238023, 7947334, 10002679, 14338441, 14476046, 20005358, 28676882, 51657671, 103315342, 130034827, 260069654, 290077691, 580155382, 3771009983, 7542019966]

約数ペア:

[(1, 7542019966), (2, 3771009983), (13, 580155382), (26, 290077691), (29, 260069654), (58, 130034827), (73, 103315342), (146, 51657671), (263, 28676882), (377, 20005358), (521, 14476046), (526, 14338441), (754, 10002679), (949, 7947334), (1042, 7238023), (1898, 3973667), (2117, 3562598), (3419, 2205914), (4234, 1781299), (6773, 1113542), (6838, 1102957), (7627, 988858), (13546, 556771), (15109, 499174), (15254, 494429), (19199, 392834), (27521, 274046), (30218, 249587), (38033, 198302), (38398, 196417), (55042, 137023), (76066, 99151)]