79972872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{476029}}^1$

素因数の和:476045

約数の個数: 32

約数和(自身を含む): 228494400

約数和(自身を除く): 148521528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 476029, 952058, 1428087, 1904116, 2856174, 3332203, 3808232, 5712348, 6664406, 9996609, 11424696, 13328812, 19993218, 26657624, 39986436, 79972872]

約数ペア:

[(1, 79972872), (2, 39986436), (3, 26657624), (4, 19993218), (6, 13328812), (7, 11424696), (8, 9996609), (12, 6664406), (14, 5712348), (21, 3808232), (24, 3332203), (28, 2856174), (42, 1904116), (56, 1428087), (84, 952058), (168, 476029)]