42726204

素因数分解:

$2^2\times 3^5\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:521

約数の個数: 72

約数和(自身を含む): 113284080

約数和(自身を除く): 70557876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 113, 162, 226, 243, 324, 339, 389, 452, 486, 678, 778, 972, 1017, 1167, 1356, 1556, 2034, 2334, 3051, 3501, 4068, 4668, 6102, 7002, 9153, 10503, 12204, 14004, 18306, 21006, 27459, 31509, 36612, 42012, 43957, 54918, 63018, 87914, 94527, 109836, 126036, 131871, 175828, 189054, 263742, 378108, 395613, 527484, 791226, 1186839, 1582452, 2373678, 3560517, 4747356, 7121034, 10681551, 14242068, 21363102, 42726204]

約数ペア:

[(1, 42726204), (2, 21363102), (3, 14242068), (4, 10681551), (6, 7121034), (9, 4747356), (12, 3560517), (18, 2373678), (27, 1582452), (36, 1186839), (54, 791226), (81, 527484), (108, 395613), (113, 378108), (162, 263742), (226, 189054), (243, 175828), (324, 131871), (339, 126036), (389, 109836), (452, 94527), (486, 87914), (678, 63018), (778, 54918), (972, 43957), (1017, 42012), (1167, 36612), (1356, 31509), (1556, 27459), (2034, 21006), (2334, 18306), (3051, 14004), (3501, 12204), (4068, 10503), (4668, 9153), (6102, 7002)]