7280832

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2917}}^1$

素因数の和:2945

約数の個数: 56

約数和(自身を含む): 20752816

約数和(自身を除く): 13471984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 2917, 5834, 8751, 11668, 17502, 23336, 35004, 37921, 46672, 70008, 75842, 93344, 113763, 140016, 151684, 186688, 227526, 280032, 303368, 455052, 560064, 606736, 910104, 1213472, 1820208, 2426944, 3640416, 7280832]

約数ペア:

[(1, 7280832), (2, 3640416), (3, 2426944), (4, 1820208), (6, 1213472), (8, 910104), (12, 606736), (13, 560064), (16, 455052), (24, 303368), (26, 280032), (32, 227526), (39, 186688), (48, 151684), (52, 140016), (64, 113763), (78, 93344), (96, 75842), (104, 70008), (156, 46672), (192, 37921), (208, 35004), (312, 23336), (416, 17502), (624, 11668), (832, 8751), (1248, 5834), (2496, 2917)]