83470056

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:470

約数の個数: 64

約数和(自身を含む): 212889600

約数和(自身を除く): 129419544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 139, 191, 262, 278, 382, 393, 417, 524, 556, 573, 764, 786, 834, 1048, 1112, 1146, 1528, 1572, 1668, 2292, 3144, 3336, 4584, 18209, 25021, 26549, 36418, 50042, 53098, 54627, 72836, 75063, 79647, 100084, 106196, 109254, 145672, 150126, 159294, 200168, 212392, 218508, 300252, 318588, 437016, 600504, 637176, 3477919, 6955838, 10433757, 13911676, 20867514, 27823352, 41735028, 83470056]

約数ペア:

[(1, 83470056), (2, 41735028), (3, 27823352), (4, 20867514), (6, 13911676), (8, 10433757), (12, 6955838), (24, 3477919), (131, 637176), (139, 600504), (191, 437016), (262, 318588), (278, 300252), (382, 218508), (393, 212392), (417, 200168), (524, 159294), (556, 150126), (573, 145672), (764, 109254), (786, 106196), (834, 100084), (1048, 79647), (1112, 75063), (1146, 72836), (1528, 54627), (1572, 53098), (1668, 50042), (2292, 36418), (3144, 26549), (3336, 25021), (4584, 18209)]