82912407632

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{347}}^1\times {\mathrm{4391}}^1$

素因数の和:4944

約数の個数: 80

約数和(自身を含む): 170571225600

約数和(自身を除く): 87658817968

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 179, 304, 347, 358, 694, 716, 1388, 1432, 2776, 2864, 3401, 4391, 5552, 6593, 6802, 8782, 13186, 13604, 17564, 26372, 27208, 35128, 52744, 54416, 62113, 70256, 83429, 105488, 124226, 166858, 248452, 333716, 496904, 667432, 785989, 993808, 1180147, 1334864, 1523677, 1571978, 2360294, 3047354, 3143956, 4720588, 6094708, 6287912, 9441176, 12189416, 12575824, 14933791, 18882352, 24378832, 28949863, 29867582, 57899726, 59735164, 115799452, 119470328, 231598904, 238940656, 272738183, 463197808, 545476366, 1090952732, 2181905464, 4363810928, 5182025477, 10364050954, 20728101908, 41456203816, 82912407632]

約数ペア:

[(1, 82912407632), (2, 41456203816), (4, 20728101908), (8, 10364050954), (16, 5182025477), (19, 4363810928), (38, 2181905464), (76, 1090952732), (152, 545476366), (179, 463197808), (304, 272738183), (347, 238940656), (358, 231598904), (694, 119470328), (716, 115799452), (1388, 59735164), (1432, 57899726), (2776, 29867582), (2864, 28949863), (3401, 24378832), (4391, 18882352), (5552, 14933791), (6593, 12575824), (6802, 12189416), (8782, 9441176), (13186, 6287912), (13604, 6094708), (17564, 4720588), (26372, 3143956), (27208, 3047354), (35128, 2360294), (52744, 1571978), (54416, 1523677), (62113, 1334864), (70256, 1180147), (83429, 993808), (105488, 785989), (124226, 667432), (166858, 496904), (248452, 333716)]