39620268

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1579}}^1$

素因数の和:1647

約数の個数: 72

約数和(自身を含む): 108697680

約数和(自身を除く): 69077412

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 41, 51, 68, 82, 102, 123, 153, 164, 204, 246, 306, 369, 492, 612, 697, 738, 1394, 1476, 1579, 2091, 2788, 3158, 4182, 4737, 6273, 6316, 8364, 9474, 12546, 14211, 18948, 25092, 26843, 28422, 53686, 56844, 64739, 80529, 107372, 129478, 161058, 194217, 241587, 258956, 322116, 388434, 483174, 582651, 776868, 966348, 1100563, 1165302, 2201126, 2330604, 3301689, 4402252, 6603378, 9905067, 13206756, 19810134, 39620268]

約数ペア:

[(1, 39620268), (2, 19810134), (3, 13206756), (4, 9905067), (6, 6603378), (9, 4402252), (12, 3301689), (17, 2330604), (18, 2201126), (34, 1165302), (36, 1100563), (41, 966348), (51, 776868), (68, 582651), (82, 483174), (102, 388434), (123, 322116), (153, 258956), (164, 241587), (204, 194217), (246, 161058), (306, 129478), (369, 107372), (492, 80529), (612, 64739), (697, 56844), (738, 53686), (1394, 28422), (1476, 26843), (1579, 25092), (2091, 18948), (2788, 14211), (3158, 12546), (4182, 9474), (4737, 8364), (6273, 6316)]