40533864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:271

約数の個数: 128

約数和(自身を含む): 123002880

約数和(自身を除く): 82469016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 43, 56, 62, 84, 86, 93, 124, 129, 168, 172, 181, 186, 217, 248, 258, 301, 344, 362, 372, 434, 516, 543, 602, 651, 724, 744, 868, 903, 1032, 1086, 1204, 1267, 1302, 1333, 1448, 1736, 1806, 2172, 2408, 2534, 2604, 2666, 3612, 3801, 3999, 4344, 5068, 5208, 5332, 5611, 7224, 7602, 7783, 7998, 9331, 10136, 10664, 11222, 15204, 15566, 15996, 16833, 18662, 22444, 23349, 27993, 30408, 31132, 31992, 33666, 37324, 39277, 44888, 46698, 54481, 55986, 62264, 67332, 74648, 78554, 93396, 108962, 111972, 117831, 134664, 157108, 163443, 186792, 217924, 223944, 235662, 241273, 314216, 326886, 435848, 471324, 482546, 653772, 723819, 942648, 965092, 1307544, 1447638, 1688911, 1930184, 2895276, 3377822, 5066733, 5790552, 6755644, 10133466, 13511288, 20266932, 40533864]

約数ペア:

[(1, 40533864), (2, 20266932), (3, 13511288), (4, 10133466), (6, 6755644), (7, 5790552), (8, 5066733), (12, 3377822), (14, 2895276), (21, 1930184), (24, 1688911), (28, 1447638), (31, 1307544), (42, 965092), (43, 942648), (56, 723819), (62, 653772), (84, 482546), (86, 471324), (93, 435848), (124, 326886), (129, 314216), (168, 241273), (172, 235662), (181, 223944), (186, 217924), (217, 186792), (248, 163443), (258, 157108), (301, 134664), (344, 117831), (362, 111972), (372, 108962), (434, 93396), (516, 78554), (543, 74648), (602, 67332), (651, 62264), (724, 55986), (744, 54481), (868, 46698), (903, 44888), (1032, 39277), (1086, 37324), (1204, 33666), (1267, 31992), (1302, 31132), (1333, 30408), (1448, 27993), (1736, 23349), (1806, 22444), (2172, 18662), (2408, 16833), (2534, 15996), (2604, 15566), (2666, 15204), (3612, 11222), (3801, 10664), (3999, 10136), (4344, 9331), (5068, 7998), (5208, 7783), (5332, 7602), (5611, 7224)]