40321452

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1013}}^1$

素因数の和:1158

約数の個数: 48

約数和(自身を含む): 98122752

約数和(自身を除く): 57801300

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 107, 124, 186, 214, 321, 372, 428, 642, 1013, 1284, 2026, 3039, 3317, 4052, 6078, 6634, 9951, 12156, 13268, 19902, 31403, 39804, 62806, 94209, 108391, 125612, 188418, 216782, 325173, 376836, 433564, 650346, 1300692, 3360121, 6720242, 10080363, 13440484, 20160726, 40321452]

約数ペア:

[(1, 40321452), (2, 20160726), (3, 13440484), (4, 10080363), (6, 6720242), (12, 3360121), (31, 1300692), (62, 650346), (93, 433564), (107, 376836), (124, 325173), (186, 216782), (214, 188418), (321, 125612), (372, 108391), (428, 94209), (642, 62806), (1013, 39804), (1284, 31403), (2026, 19902), (3039, 13268), (3317, 12156), (4052, 9951), (6078, 6634)]