42199060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2347}}^1$

素因数の和:2416

約数の個数: 48

約数和(自身を含む): 94671360

約数和(自身を除く): 52472300

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 58, 62, 116, 124, 145, 155, 290, 310, 580, 620, 899, 1798, 2347, 3596, 4495, 4694, 8990, 9388, 11735, 17980, 23470, 46940, 68063, 72757, 136126, 145514, 272252, 291028, 340315, 363785, 680630, 727570, 1361260, 1455140, 2109953, 4219906, 8439812, 10549765, 21099530, 42199060]

約数ペア:

[(1, 42199060), (2, 21099530), (4, 10549765), (5, 8439812), (10, 4219906), (20, 2109953), (29, 1455140), (31, 1361260), (58, 727570), (62, 680630), (116, 363785), (124, 340315), (145, 291028), (155, 272252), (290, 145514), (310, 136126), (580, 72757), (620, 68063), (899, 46940), (1798, 23470), (2347, 17980), (3596, 11735), (4495, 9388), (4694, 8990)]