70900648

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{13913}}^1$

素因数の和:13946

約数の個数: 48

約数和(自身を含む): 166550580

約数和(自身を除く): 95649932

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 13913, 27826, 55652, 97391, 111304, 180869, 194782, 361738, 389564, 681737, 723476, 779128, 1266083, 1363474, 1446952, 2532166, 2726948, 5064332, 5453896, 8862581, 10128664, 17725162, 35450324, 70900648]

約数ペア:

[(1, 70900648), (2, 35450324), (4, 17725162), (7, 10128664), (8, 8862581), (13, 5453896), (14, 5064332), (26, 2726948), (28, 2532166), (49, 1446952), (52, 1363474), (56, 1266083), (91, 779128), (98, 723476), (104, 681737), (182, 389564), (196, 361738), (364, 194782), (392, 180869), (637, 111304), (728, 97391), (1274, 55652), (2548, 27826), (5096, 13913)]