63101864

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 141066240

約数和(自身を除く): 77964376

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 163, 217, 223, 248, 326, 434, 446, 652, 868, 892, 1141, 1304, 1561, 1736, 1784, 2282, 3122, 4564, 5053, 6244, 6913, 9128, 10106, 12488, 13826, 20212, 27652, 35371, 36349, 40424, 48391, 55304, 70742, 72698, 96782, 141484, 145396, 193564, 254443, 282968, 290792, 387128, 508886, 1017772, 1126819, 2035544, 2253638, 4507276, 7887733, 9014552, 15775466, 31550932, 63101864]

約数ペア:

[(1, 63101864), (2, 31550932), (4, 15775466), (7, 9014552), (8, 7887733), (14, 4507276), (28, 2253638), (31, 2035544), (56, 1126819), (62, 1017772), (124, 508886), (163, 387128), (217, 290792), (223, 282968), (248, 254443), (326, 193564), (434, 145396), (446, 141484), (652, 96782), (868, 72698), (892, 70742), (1141, 55304), (1304, 48391), (1561, 40424), (1736, 36349), (1784, 35371), (2282, 27652), (3122, 20212), (4564, 13826), (5053, 12488), (6244, 10106), (6913, 9128)]