17122788

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:337

約数の個数: 72

約数和(自身を含む): 45543680

約数和(自身を除く): 28420892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 67, 93, 124, 134, 186, 201, 229, 268, 279, 372, 402, 458, 558, 603, 687, 804, 916, 1116, 1206, 1374, 2061, 2077, 2412, 2748, 4122, 4154, 6231, 7099, 8244, 8308, 12462, 14198, 15343, 18693, 21297, 24924, 28396, 30686, 37386, 42594, 46029, 61372, 63891, 74772, 85188, 92058, 127782, 138087, 184116, 255564, 276174, 475633, 552348, 951266, 1426899, 1902532, 2853798, 4280697, 5707596, 8561394, 17122788]

約数ペア:

[(1, 17122788), (2, 8561394), (3, 5707596), (4, 4280697), (6, 2853798), (9, 1902532), (12, 1426899), (18, 951266), (31, 552348), (36, 475633), (62, 276174), (67, 255564), (93, 184116), (124, 138087), (134, 127782), (186, 92058), (201, 85188), (229, 74772), (268, 63891), (279, 61372), (372, 46029), (402, 42594), (458, 37386), (558, 30686), (603, 28396), (687, 24924), (804, 21297), (916, 18693), (1116, 15343), (1206, 14198), (1374, 12462), (2061, 8308), (2077, 8244), (2412, 7099), (2748, 6231), (4122, 4154)]