28967388

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{953}}^1$

素因数の和:1126

約数の個数: 48

約数和(自身を含む): 72122400

約数和(自身を除く): 43155012

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 149, 204, 298, 447, 596, 894, 953, 1788, 1906, 2533, 2859, 3812, 5066, 5718, 7599, 10132, 11436, 15198, 16201, 30396, 32402, 48603, 64804, 97206, 141997, 194412, 283994, 425991, 567988, 851982, 1703964, 2413949, 4827898, 7241847, 9655796, 14483694, 28967388]

約数ペア:

[(1, 28967388), (2, 14483694), (3, 9655796), (4, 7241847), (6, 4827898), (12, 2413949), (17, 1703964), (34, 851982), (51, 567988), (68, 425991), (102, 283994), (149, 194412), (204, 141997), (298, 97206), (447, 64804), (596, 48603), (894, 32402), (953, 30396), (1788, 16201), (1906, 15198), (2533, 11436), (2859, 10132), (3812, 7599), (5066, 5718)]