40875732

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:494

約数の個数: 96

約数和(自身を含む): 113433600

約数和(自身を除く): 72557868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 31, 36, 54, 58, 62, 87, 93, 108, 116, 124, 174, 186, 261, 279, 348, 372, 421, 522, 558, 783, 837, 842, 899, 1044, 1116, 1263, 1566, 1674, 1684, 1798, 2526, 2697, 3132, 3348, 3596, 3789, 5052, 5394, 7578, 8091, 10788, 11367, 12209, 13051, 15156, 16182, 22734, 24273, 24418, 26102, 32364, 36627, 39153, 45468, 48546, 48836, 52204, 73254, 78306, 97092, 109881, 117459, 146508, 156612, 219762, 234918, 329643, 352377, 378479, 439524, 469836, 659286, 704754, 756958, 1135437, 1318572, 1409508, 1513916, 2270874, 3406311, 4541748, 6812622, 10218933, 13625244, 20437866, 40875732]

約数ペア:

[(1, 40875732), (2, 20437866), (3, 13625244), (4, 10218933), (6, 6812622), (9, 4541748), (12, 3406311), (18, 2270874), (27, 1513916), (29, 1409508), (31, 1318572), (36, 1135437), (54, 756958), (58, 704754), (62, 659286), (87, 469836), (93, 439524), (108, 378479), (116, 352377), (124, 329643), (174, 234918), (186, 219762), (261, 156612), (279, 146508), (348, 117459), (372, 109881), (421, 97092), (522, 78306), (558, 73254), (783, 52204), (837, 48836), (842, 48546), (899, 45468), (1044, 39153), (1116, 36627), (1263, 32364), (1566, 26102), (1674, 24418), (1684, 24273), (1798, 22734), (2526, 16182), (2697, 15156), (3132, 13051), (3348, 12209), (3596, 11367), (3789, 10788), (5052, 8091), (5394, 7578)]