402014964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{48623}}^1$

素因数の和:48696

約数の個数: 48

約数和(自身を含む): 1029272832

約数和(自身を除く): 627257868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 48623, 97246, 145869, 194492, 291738, 583476, 632099, 1264198, 1896297, 2528396, 2577019, 3792594, 5154038, 7585188, 7731057, 10308076, 15462114, 30924228, 33501247, 67002494, 100503741, 134004988, 201007482, 402014964]

約数ペア:

[(1, 402014964), (2, 201007482), (3, 134004988), (4, 100503741), (6, 67002494), (12, 33501247), (13, 30924228), (26, 15462114), (39, 10308076), (52, 7731057), (53, 7585188), (78, 5154038), (106, 3792594), (156, 2577019), (159, 2528396), (212, 1896297), (318, 1264198), (636, 632099), (689, 583476), (1378, 291738), (2067, 194492), (2756, 145869), (4134, 97246), (8268, 48623)]