40013388

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{38327}}^1$

素因数の和:38366

約数の個数: 36

約数和(自身を含む): 104635440

約数和(自身を除く): 64622052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 38327, 76654, 114981, 153308, 229962, 344943, 459924, 689886, 1111483, 1379772, 2222966, 3334449, 4445932, 6668898, 10003347, 13337796, 20006694, 40013388]

約数ペア:

[(1, 40013388), (2, 20006694), (3, 13337796), (4, 10003347), (6, 6668898), (9, 4445932), (12, 3334449), (18, 2222966), (29, 1379772), (36, 1111483), (58, 689886), (87, 459924), (116, 344943), (174, 229962), (261, 153308), (348, 114981), (522, 76654), (1044, 38327)]