123670996136

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1\times {\mathrm{16127}}^1$

素因数の和:16814

約数の個数: 64

約数和(自身を含む): 245806202880

約数和(自身を除く): 122135206744

約数列:

[1, 2, 4, 8, 23, 46, 71, 92, 142, 184, 284, 568, 587, 1174, 1633, 2348, 3266, 4696, 6532, 13064, 13501, 16127, 27002, 32254, 41677, 54004, 64508, 83354, 108008, 129016, 166708, 333416, 370921, 741842, 958571, 1145017, 1483684, 1917142, 2290034, 2967368, 3834284, 4580068, 7668568, 9160136, 9466549, 18933098, 26335391, 37866196, 52670782, 75732392, 105341564, 210683128, 217730627, 435461254, 672124979, 870922508, 1344249958, 1741845016, 2688499916, 5376999832, 15458874517, 30917749034, 61835498068, 123670996136]

約数ペア:

[(1, 123670996136), (2, 61835498068), (4, 30917749034), (8, 15458874517), (23, 5376999832), (46, 2688499916), (71, 1741845016), (92, 1344249958), (142, 870922508), (184, 672124979), (284, 435461254), (568, 217730627), (587, 210683128), (1174, 105341564), (1633, 75732392), (2348, 52670782), (3266, 37866196), (4696, 26335391), (6532, 18933098), (13064, 9466549), (13501, 9160136), (16127, 7668568), (27002, 4580068), (32254, 3834284), (41677, 2967368), (54004, 2290034), (64508, 1917142), (83354, 1483684), (108008, 1145017), (129016, 958571), (166708, 741842), (333416, 370921)]