839726076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{126541}}^1$

素因数の和:126634

約数の個数: 48

約数和(自身を含む): 2267632640

約数和(自身を除く): 1427906564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 126541, 253082, 379623, 506164, 759246, 885787, 1518492, 1771574, 2657361, 3543148, 5314722, 9996739, 10629444, 19993478, 29990217, 39986956, 59980434, 69977173, 119960868, 139954346, 209931519, 279908692, 419863038, 839726076]

約数ペア:

[(1, 839726076), (2, 419863038), (3, 279908692), (4, 209931519), (6, 139954346), (7, 119960868), (12, 69977173), (14, 59980434), (21, 39986956), (28, 29990217), (42, 19993478), (79, 10629444), (84, 9996739), (158, 5314722), (237, 3543148), (316, 2657361), (474, 1771574), (553, 1518492), (948, 885787), (1106, 759246), (1659, 506164), (2212, 379623), (3318, 253082), (6636, 126541)]