72626184

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{14207}}^1$

素因数の和:14290

約数の個数: 48

約数和(自身を含む): 199480320

約数和(自身を除く): 126854136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 14207, 28414, 42621, 56828, 85242, 113656, 127863, 170484, 255726, 340968, 511452, 1008697, 1022904, 2017394, 3026091, 4034788, 6052182, 8069576, 9078273, 12104364, 18156546, 24208728, 36313092, 72626184]

約数ペア:

[(1, 72626184), (2, 36313092), (3, 24208728), (4, 18156546), (6, 12104364), (8, 9078273), (9, 8069576), (12, 6052182), (18, 4034788), (24, 3026091), (36, 2017394), (71, 1022904), (72, 1008697), (142, 511452), (213, 340968), (284, 255726), (426, 170484), (568, 127863), (639, 113656), (852, 85242), (1278, 56828), (1704, 42621), (2556, 28414), (5112, 14207)]