40499082

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1861}}^1$

素因数の和:1916

約数の個数: 64

約数和(自身を含む): 100101120

約数和(自身を除く): 59602038

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 93, 117, 186, 234, 279, 351, 403, 558, 702, 806, 837, 1209, 1674, 1861, 2418, 3627, 3722, 5583, 7254, 10881, 11166, 16749, 21762, 24193, 33498, 48386, 50247, 57691, 72579, 100494, 115382, 145158, 173073, 217737, 346146, 435474, 519219, 653211, 749983, 1038438, 1306422, 1499966, 1557657, 2249949, 3115314, 4499898, 6749847, 13499694, 20249541, 40499082]

約数ペア:

[(1, 40499082), (2, 20249541), (3, 13499694), (6, 6749847), (9, 4499898), (13, 3115314), (18, 2249949), (26, 1557657), (27, 1499966), (31, 1306422), (39, 1038438), (54, 749983), (62, 653211), (78, 519219), (93, 435474), (117, 346146), (186, 217737), (234, 173073), (279, 145158), (351, 115382), (403, 100494), (558, 72579), (702, 57691), (806, 50247), (837, 48386), (1209, 33498), (1674, 24193), (1861, 21762), (2418, 16749), (3627, 11166), (3722, 10881), (5583, 7254)]