40950528

素因数分解:

$2^8\times 3^1\times {\mathrm{71}}^1\times {\mathrm{751}}^1$

素因数の和:841

約数の個数: 72

約数和(自身を含む): 110670336

約数和(自身を除く): 69719808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 568, 751, 768, 852, 1136, 1502, 1704, 2253, 2272, 3004, 3408, 4506, 4544, 6008, 6816, 9012, 9088, 12016, 13632, 18024, 18176, 24032, 27264, 36048, 48064, 53321, 54528, 72096, 96128, 106642, 144192, 159963, 192256, 213284, 288384, 319926, 426568, 576768, 639852, 853136, 1279704, 1706272, 2559408, 3412544, 5118816, 6825088, 10237632, 13650176, 20475264, 40950528]

約数ペア:

[(1, 40950528), (2, 20475264), (3, 13650176), (4, 10237632), (6, 6825088), (8, 5118816), (12, 3412544), (16, 2559408), (24, 1706272), (32, 1279704), (48, 853136), (64, 639852), (71, 576768), (96, 426568), (128, 319926), (142, 288384), (192, 213284), (213, 192256), (256, 159963), (284, 144192), (384, 106642), (426, 96128), (568, 72096), (751, 54528), (768, 53321), (852, 48064), (1136, 36048), (1502, 27264), (1704, 24032), (2253, 18176), (2272, 18024), (3004, 13632), (3408, 12016), (4506, 9088), (4544, 9012), (6008, 6816)]