11581104

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:266

約数の個数: 80

約数和(自身を含む): 31775744

約数和(自身を除く): 20194640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 181, 186, 248, 258, 344, 362, 372, 496, 516, 543, 688, 724, 744, 1032, 1086, 1333, 1448, 1488, 2064, 2172, 2666, 2896, 3999, 4344, 5332, 5611, 7783, 7998, 8688, 10664, 11222, 15566, 15996, 16833, 21328, 22444, 23349, 31132, 31992, 33666, 44888, 46698, 62264, 63984, 67332, 89776, 93396, 124528, 134664, 186792, 241273, 269328, 373584, 482546, 723819, 965092, 1447638, 1930184, 2895276, 3860368, 5790552, 11581104]

約数ペア:

[(1, 11581104), (2, 5790552), (3, 3860368), (4, 2895276), (6, 1930184), (8, 1447638), (12, 965092), (16, 723819), (24, 482546), (31, 373584), (43, 269328), (48, 241273), (62, 186792), (86, 134664), (93, 124528), (124, 93396), (129, 89776), (172, 67332), (181, 63984), (186, 62264), (248, 46698), (258, 44888), (344, 33666), (362, 31992), (372, 31132), (496, 23349), (516, 22444), (543, 21328), (688, 16833), (724, 15996), (744, 15566), (1032, 11222), (1086, 10664), (1333, 8688), (1448, 7998), (1488, 7783), (2064, 5611), (2172, 5332), (2666, 4344), (2896, 3999)]