83028790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:301

約数の個数: 64

約数和(自身を含む): 167215104

約数和(自身を除く): 84186314

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 107, 127, 130, 214, 235, 254, 470, 535, 611, 635, 1070, 1222, 1270, 1391, 1651, 2782, 3055, 3302, 5029, 5969, 6110, 6955, 8255, 10058, 11938, 13589, 13910, 16510, 25145, 27178, 29845, 50290, 59690, 65377, 67945, 77597, 130754, 135890, 155194, 176657, 326885, 353314, 387985, 638683, 653770, 775970, 883285, 1277366, 1766570, 3193415, 6386830, 8302879, 16605758, 41514395, 83028790]

約数ペア:

[(1, 83028790), (2, 41514395), (5, 16605758), (10, 8302879), (13, 6386830), (26, 3193415), (47, 1766570), (65, 1277366), (94, 883285), (107, 775970), (127, 653770), (130, 638683), (214, 387985), (235, 353314), (254, 326885), (470, 176657), (535, 155194), (611, 135890), (635, 130754), (1070, 77597), (1222, 67945), (1270, 65377), (1391, 59690), (1651, 50290), (2782, 29845), (3055, 27178), (3302, 25145), (5029, 16510), (5969, 13910), (6110, 13589), (6955, 11938), (8255, 10058)]