42286356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5413}}^1$

素因数の和:5461

約数の個数: 72

約数和(自身を含む): 126124544

約数和(自身を除く): 83838188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 5413, 7812, 10826, 16239, 21652, 32478, 37891, 48717, 64956, 75782, 97434, 113673, 151564, 167803, 194868, 227346, 335606, 341019, 454692, 503409, 671212, 682038, 1006818, 1174621, 1364076, 1510227, 2013636, 2349242, 3020454, 3523863, 4698484, 6040908, 7047726, 10571589, 14095452, 21143178, 42286356]

約数ペア:

[(1, 42286356), (2, 21143178), (3, 14095452), (4, 10571589), (6, 7047726), (7, 6040908), (9, 4698484), (12, 3523863), (14, 3020454), (18, 2349242), (21, 2013636), (28, 1510227), (31, 1364076), (36, 1174621), (42, 1006818), (62, 682038), (63, 671212), (84, 503409), (93, 454692), (124, 341019), (126, 335606), (186, 227346), (217, 194868), (252, 167803), (279, 151564), (372, 113673), (434, 97434), (558, 75782), (651, 64956), (868, 48717), (1116, 37891), (1302, 32478), (1953, 21652), (2604, 16239), (3906, 10826), (5413, 7812)]