89955552

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:392

約数の個数: 96

約数和(自身を含む): 246564864

約数和(自身を除く): 156609312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 167, 181, 186, 248, 334, 362, 372, 496, 501, 543, 668, 724, 744, 992, 1002, 1086, 1336, 1448, 1488, 2004, 2172, 2672, 2896, 2976, 4008, 4344, 5177, 5344, 5611, 5792, 8016, 8688, 10354, 11222, 15531, 16032, 16833, 17376, 20708, 22444, 30227, 31062, 33666, 41416, 44888, 60454, 62124, 67332, 82832, 89776, 90681, 120908, 124248, 134664, 165664, 179552, 181362, 241816, 248496, 269328, 362724, 483632, 496992, 538656, 725448, 937037, 967264, 1450896, 1874074, 2811111, 2901792, 3748148, 5622222, 7496296, 11244444, 14992592, 22488888, 29985184, 44977776, 89955552]

約数ペア:

[(1, 89955552), (2, 44977776), (3, 29985184), (4, 22488888), (6, 14992592), (8, 11244444), (12, 7496296), (16, 5622222), (24, 3748148), (31, 2901792), (32, 2811111), (48, 1874074), (62, 1450896), (93, 967264), (96, 937037), (124, 725448), (167, 538656), (181, 496992), (186, 483632), (248, 362724), (334, 269328), (362, 248496), (372, 241816), (496, 181362), (501, 179552), (543, 165664), (668, 134664), (724, 124248), (744, 120908), (992, 90681), (1002, 89776), (1086, 82832), (1336, 67332), (1448, 62124), (1488, 60454), (2004, 44888), (2172, 41416), (2672, 33666), (2896, 31062), (2976, 30227), (4008, 22444), (4344, 20708), (5177, 17376), (5344, 16833), (5611, 16032), (5792, 15531), (8016, 11222), (8688, 10354)]