70857112

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 144633600

約数和(自身を除く): 73776488

約数列:

[1, 2, 4, 8, 23, 46, 59, 61, 92, 107, 118, 122, 184, 214, 236, 244, 428, 472, 488, 856, 1357, 1403, 2461, 2714, 2806, 3599, 4922, 5428, 5612, 6313, 6527, 7198, 9844, 10856, 11224, 12626, 13054, 14396, 19688, 25252, 26108, 28792, 50504, 52216, 82777, 145199, 150121, 165554, 290398, 300242, 331108, 385093, 580796, 600484, 662216, 770186, 1161592, 1200968, 1540372, 3080744, 8857139, 17714278, 35428556, 70857112]

約数ペア:

[(1, 70857112), (2, 35428556), (4, 17714278), (8, 8857139), (23, 3080744), (46, 1540372), (59, 1200968), (61, 1161592), (92, 770186), (107, 662216), (118, 600484), (122, 580796), (184, 385093), (214, 331108), (236, 300242), (244, 290398), (428, 165554), (472, 150121), (488, 145199), (856, 82777), (1357, 52216), (1403, 50504), (2461, 28792), (2714, 26108), (2806, 25252), (3599, 19688), (4922, 14396), (5428, 13054), (5612, 12626), (6313, 11224), (6527, 10856), (7198, 9844)]