7418736

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1321}}^1$

素因数の和:1351

約数の個数: 80

約数和(自身を含む): 22949920

約数和(自身を除く): 15531184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1321, 1404, 1872, 2642, 2808, 3963, 5284, 5616, 7926, 10568, 11889, 15852, 17173, 21136, 23778, 31704, 34346, 35667, 47556, 51519, 63408, 68692, 71334, 95112, 103038, 137384, 142668, 154557, 190224, 206076, 274768, 285336, 309114, 412152, 463671, 570672, 618228, 824304, 927342, 1236456, 1854684, 2472912, 3709368, 7418736]

約数ペア:

[(1, 7418736), (2, 3709368), (3, 2472912), (4, 1854684), (6, 1236456), (8, 927342), (9, 824304), (12, 618228), (13, 570672), (16, 463671), (18, 412152), (24, 309114), (26, 285336), (27, 274768), (36, 206076), (39, 190224), (48, 154557), (52, 142668), (54, 137384), (72, 103038), (78, 95112), (104, 71334), (108, 68692), (117, 63408), (144, 51519), (156, 47556), (208, 35667), (216, 34346), (234, 31704), (312, 23778), (351, 21136), (432, 17173), (468, 15852), (624, 11889), (702, 10568), (936, 7926), (1321, 5616), (1404, 5284), (1872, 3963), (2642, 2808)]