42818436

素因数分解:

$2^2\times 3^3\times {\mathrm{449}}^1\times {\mathrm{883}}^1$

素因数の和:1345

約数の個数: 48

約数和(自身を含む): 111384000

約数和(自身を除く): 68565564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 449, 883, 898, 1347, 1766, 1796, 2649, 2694, 3532, 4041, 5298, 5388, 7947, 8082, 10596, 12123, 15894, 16164, 23841, 24246, 31788, 47682, 48492, 95364, 396467, 792934, 1189401, 1585868, 2378802, 3568203, 4757604, 7136406, 10704609, 14272812, 21409218, 42818436]

約数ペア:

[(1, 42818436), (2, 21409218), (3, 14272812), (4, 10704609), (6, 7136406), (9, 4757604), (12, 3568203), (18, 2378802), (27, 1585868), (36, 1189401), (54, 792934), (108, 396467), (449, 95364), (883, 48492), (898, 47682), (1347, 31788), (1766, 24246), (1796, 23841), (2649, 16164), (2694, 15894), (3532, 12123), (4041, 10596), (5298, 8082), (5388, 7947)]