90678078344

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{19509053}}^1$

素因数の和:19509149

約数の個数: 32

約数和(自身を含む): 196651264320

約数和(自身を除く): 105973185976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 19509053, 39018106, 78036212, 136563371, 156072424, 273126742, 546253484, 1092506968, 1619251399, 3238502798, 6477005596, 11334759793, 12954011192, 22669519586, 45339039172, 90678078344]

約数ペア:

[(1, 90678078344), (2, 45339039172), (4, 22669519586), (7, 12954011192), (8, 11334759793), (14, 6477005596), (28, 3238502798), (56, 1619251399), (83, 1092506968), (166, 546253484), (332, 273126742), (581, 156072424), (664, 136563371), (1162, 78036212), (2324, 39018106), (4648, 19509053)]