126886956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{19121}}^1$

素因数の和:19214

約数の個数: 48

約数和(自身を含む): 342666240

約数和(自身を除く): 215779284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 19121, 38242, 57363, 76484, 114726, 133847, 229452, 267694, 401541, 535388, 803082, 1510559, 1606164, 3021118, 4531677, 6042236, 9063354, 10573913, 18126708, 21147826, 31721739, 42295652, 63443478, 126886956]

約数ペア:

[(1, 126886956), (2, 63443478), (3, 42295652), (4, 31721739), (6, 21147826), (7, 18126708), (12, 10573913), (14, 9063354), (21, 6042236), (28, 4531677), (42, 3021118), (79, 1606164), (84, 1510559), (158, 803082), (237, 535388), (316, 401541), (474, 267694), (553, 229452), (948, 133847), (1106, 114726), (1659, 76484), (2212, 57363), (3318, 38242), (6636, 19121)]