64910004

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9817}}^1$

素因数の和:9872

約数の個数: 48

約数和(自身を含む): 164942400

約数和(自身を除く): 100032396

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 2204, 3306, 6612, 9817, 19634, 29451, 39268, 58902, 117804, 186523, 284693, 373046, 559569, 569386, 746092, 854079, 1119138, 1138772, 1708158, 2238276, 3416316, 5409167, 10818334, 16227501, 21636668, 32455002, 64910004]

約数ペア:

[(1, 64910004), (2, 32455002), (3, 21636668), (4, 16227501), (6, 10818334), (12, 5409167), (19, 3416316), (29, 2238276), (38, 1708158), (57, 1138772), (58, 1119138), (76, 854079), (87, 746092), (114, 569386), (116, 559569), (174, 373046), (228, 284693), (348, 186523), (551, 117804), (1102, 58902), (1653, 39268), (2204, 29451), (3306, 19634), (6612, 9817)]