70655148

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1949}}^1$

素因数の和:2031

約数の個数: 72

約数和(自身を含む): 191646000

約数和(自身を除く): 120990852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 53, 57, 76, 106, 114, 159, 171, 212, 228, 318, 342, 477, 636, 684, 954, 1007, 1908, 1949, 2014, 3021, 3898, 4028, 5847, 6042, 7796, 9063, 11694, 12084, 17541, 18126, 23388, 35082, 36252, 37031, 70164, 74062, 103297, 111093, 148124, 206594, 222186, 309891, 333279, 413188, 444372, 619782, 666558, 929673, 1239564, 1333116, 1859346, 1962643, 3718692, 3925286, 5887929, 7850572, 11775858, 17663787, 23551716, 35327574, 70655148]

約数ペア:

[(1, 70655148), (2, 35327574), (3, 23551716), (4, 17663787), (6, 11775858), (9, 7850572), (12, 5887929), (18, 3925286), (19, 3718692), (36, 1962643), (38, 1859346), (53, 1333116), (57, 1239564), (76, 929673), (106, 666558), (114, 619782), (159, 444372), (171, 413188), (212, 333279), (228, 309891), (318, 222186), (342, 206594), (477, 148124), (636, 111093), (684, 103297), (954, 74062), (1007, 70164), (1908, 37031), (1949, 36252), (2014, 35082), (3021, 23388), (3898, 18126), (4028, 17541), (5847, 12084), (6042, 11694), (7796, 9063)]