123739224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{2659}}^1$

素因数の和:2952

約数の個数: 64

約数和(自身を含む): 354950400

約数和(自身を除く): 231211176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 277, 554, 831, 1108, 1662, 1939, 2216, 2659, 3324, 3878, 5318, 5817, 6648, 7756, 7977, 10636, 11634, 15512, 15954, 18613, 21272, 23268, 31908, 37226, 46536, 55839, 63816, 74452, 111678, 148904, 223356, 446712, 736543, 1473086, 2209629, 2946172, 4419258, 5155801, 5892344, 8838516, 10311602, 15467403, 17677032, 20623204, 30934806, 41246408, 61869612, 123739224]

約数ペア:

[(1, 123739224), (2, 61869612), (3, 41246408), (4, 30934806), (6, 20623204), (7, 17677032), (8, 15467403), (12, 10311602), (14, 8838516), (21, 5892344), (24, 5155801), (28, 4419258), (42, 2946172), (56, 2209629), (84, 1473086), (168, 736543), (277, 446712), (554, 223356), (831, 148904), (1108, 111678), (1662, 74452), (1939, 63816), (2216, 55839), (2659, 46536), (3324, 37226), (3878, 31908), (5318, 23268), (5817, 21272), (6648, 18613), (7756, 15954), (7977, 15512), (10636, 11634)]