123610144

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2543}}^1$

素因数の和:2598

約数の個数: 72

約数和(自身を含む): 292336128

約数和(自身を除く): 168725984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 196, 217, 224, 248, 392, 434, 496, 784, 868, 992, 1519, 1568, 1736, 2543, 3038, 3472, 5086, 6076, 6944, 10172, 12152, 17801, 20344, 24304, 35602, 40688, 48608, 71204, 78833, 81376, 124607, 142408, 157666, 249214, 284816, 315332, 498428, 551831, 569632, 630664, 996856, 1103662, 1261328, 1993712, 2207324, 2522656, 3862817, 3987424, 4414648, 7725634, 8829296, 15451268, 17658592, 30902536, 61805072, 123610144]

約数ペア:

[(1, 123610144), (2, 61805072), (4, 30902536), (7, 17658592), (8, 15451268), (14, 8829296), (16, 7725634), (28, 4414648), (31, 3987424), (32, 3862817), (49, 2522656), (56, 2207324), (62, 1993712), (98, 1261328), (112, 1103662), (124, 996856), (196, 630664), (217, 569632), (224, 551831), (248, 498428), (392, 315332), (434, 284816), (496, 249214), (784, 157666), (868, 142408), (992, 124607), (1519, 81376), (1568, 78833), (1736, 71204), (2543, 48608), (3038, 40688), (3472, 35602), (5086, 24304), (6076, 20344), (6944, 17801), (10172, 12152)]