63404536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{11503}}^1$

素因数の和:11575

約数の個数: 32

約数和(自身を含む): 130455360

約数和(自身を除く): 67050824

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 11503, 23006, 46012, 92024, 149539, 299078, 598156, 609659, 1196312, 1219318, 2438636, 4877272, 7925567, 15851134, 31702268, 63404536]

約数ペア:

[(1, 63404536), (2, 31702268), (4, 15851134), (8, 7925567), (13, 4877272), (26, 2438636), (52, 1219318), (53, 1196312), (104, 609659), (106, 598156), (212, 299078), (424, 149539), (689, 92024), (1378, 46012), (2756, 23006), (5512, 11503)]