9965136

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:260

約数の個数: 80

約数和(自身を含む): 27442688

約数和(自身を除く): 17477552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 37, 48, 62, 74, 93, 111, 124, 148, 181, 186, 222, 248, 296, 362, 372, 444, 496, 543, 592, 724, 744, 888, 1086, 1147, 1448, 1488, 1776, 2172, 2294, 2896, 3441, 4344, 4588, 5611, 6697, 6882, 8688, 9176, 11222, 13394, 13764, 16833, 18352, 20091, 22444, 26788, 27528, 33666, 40182, 44888, 53576, 55056, 67332, 80364, 89776, 107152, 134664, 160728, 207607, 269328, 321456, 415214, 622821, 830428, 1245642, 1660856, 2491284, 3321712, 4982568, 9965136]

約数ペア:

[(1, 9965136), (2, 4982568), (3, 3321712), (4, 2491284), (6, 1660856), (8, 1245642), (12, 830428), (16, 622821), (24, 415214), (31, 321456), (37, 269328), (48, 207607), (62, 160728), (74, 134664), (93, 107152), (111, 89776), (124, 80364), (148, 67332), (181, 55056), (186, 53576), (222, 44888), (248, 40182), (296, 33666), (362, 27528), (372, 26788), (444, 22444), (496, 20091), (543, 18352), (592, 16833), (724, 13764), (744, 13394), (888, 11222), (1086, 9176), (1147, 8688), (1448, 6882), (1488, 6697), (1776, 5611), (2172, 4588), (2294, 4344), (2896, 3441)]