37745172

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:565

約数の個数: 72

約数和(自身を含む): 101410400

約数和(自身を除く): 63665228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 139, 171, 228, 278, 342, 397, 417, 556, 684, 794, 834, 1191, 1251, 1588, 1668, 2382, 2502, 2641, 3573, 4764, 5004, 5282, 7146, 7543, 7923, 10564, 14292, 15086, 15846, 22629, 23769, 30172, 31692, 45258, 47538, 55183, 67887, 90516, 95076, 110366, 135774, 165549, 220732, 271548, 331098, 496647, 662196, 993294, 1048477, 1986588, 2096954, 3145431, 4193908, 6290862, 9436293, 12581724, 18872586, 37745172]

約数ペア:

[(1, 37745172), (2, 18872586), (3, 12581724), (4, 9436293), (6, 6290862), (9, 4193908), (12, 3145431), (18, 2096954), (19, 1986588), (36, 1048477), (38, 993294), (57, 662196), (76, 496647), (114, 331098), (139, 271548), (171, 220732), (228, 165549), (278, 135774), (342, 110366), (397, 95076), (417, 90516), (556, 67887), (684, 55183), (794, 47538), (834, 45258), (1191, 31692), (1251, 30172), (1588, 23769), (1668, 22629), (2382, 15846), (2502, 15086), (2641, 14292), (3573, 10564), (4764, 7923), (5004, 7543), (5282, 7146)]