139422696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{1123}}^1$

素因数の和:1878

約数の個数: 64

約数和(自身を含む): 399244800

約数和(自身を除く): 259822104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 739, 1123, 1478, 2217, 2246, 2956, 3369, 4434, 4492, 5173, 5912, 6738, 7861, 8868, 8984, 10346, 13476, 15519, 15722, 17736, 20692, 23583, 26952, 31038, 31444, 41384, 47166, 62076, 62888, 94332, 124152, 188664, 829897, 1659794, 2489691, 3319588, 4979382, 5809279, 6639176, 9958764, 11618558, 17427837, 19917528, 23237116, 34855674, 46474232, 69711348, 139422696]

約数ペア:

[(1, 139422696), (2, 69711348), (3, 46474232), (4, 34855674), (6, 23237116), (7, 19917528), (8, 17427837), (12, 11618558), (14, 9958764), (21, 6639176), (24, 5809279), (28, 4979382), (42, 3319588), (56, 2489691), (84, 1659794), (168, 829897), (739, 188664), (1123, 124152), (1478, 94332), (2217, 62888), (2246, 62076), (2956, 47166), (3369, 41384), (4434, 31444), (4492, 31038), (5173, 26952), (5912, 23583), (6738, 20692), (7861, 17736), (8868, 15722), (8984, 15519), (10346, 13476)]