71310728736

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19046669}}^1$

素因数の和:19046698

約数の個数: 72

約数和(自身を含む): 218389118220

約数和(自身を除く): 147078389484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 19046669, 38093338, 57140007, 76186676, 114280014, 152373352, 171420021, 228560028, 247606697, 304746704, 342840042, 457120056, 495213394, 609493408, 685680084, 742820091, 914240112, 990426788, 1371360168, 1485640182, 1828480224, 1980853576, 2228460273, 2742720336, 2971280364, 3961707152, 4456920546, 5485440672, 5942560728, 7923414304, 8913841092, 11885121456, 17827682184, 23770242912, 35655364368, 71310728736]

約数ペア:

[(1, 71310728736), (2, 35655364368), (3, 23770242912), (4, 17827682184), (6, 11885121456), (8, 8913841092), (9, 7923414304), (12, 5942560728), (13, 5485440672), (16, 4456920546), (18, 3961707152), (24, 2971280364), (26, 2742720336), (32, 2228460273), (36, 1980853576), (39, 1828480224), (48, 1485640182), (52, 1371360168), (72, 990426788), (78, 914240112), (96, 742820091), (104, 685680084), (117, 609493408), (144, 495213394), (156, 457120056), (208, 342840042), (234, 304746704), (288, 247606697), (312, 228560028), (416, 171420021), (468, 152373352), (624, 114280014), (936, 76186676), (1248, 57140007), (1872, 38093338), (3744, 19046669)]