61240970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{971}}^1$

素因数の和:1055

約数の個数: 64

約数和(自身を含む): 136048896

約数和(自身を除く): 74807926

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 53, 70, 85, 106, 119, 170, 238, 265, 371, 530, 595, 742, 901, 971, 1190, 1802, 1855, 1942, 3710, 4505, 4855, 6307, 6797, 9010, 9710, 12614, 13594, 16507, 31535, 33014, 33985, 51463, 63070, 67970, 82535, 102926, 115549, 165070, 231098, 257315, 360241, 514630, 577745, 720482, 874871, 1155490, 1749742, 1801205, 3602410, 4374355, 6124097, 8748710, 12248194, 30620485, 61240970]

約数ペア:

[(1, 61240970), (2, 30620485), (5, 12248194), (7, 8748710), (10, 6124097), (14, 4374355), (17, 3602410), (34, 1801205), (35, 1749742), (53, 1155490), (70, 874871), (85, 720482), (106, 577745), (119, 514630), (170, 360241), (238, 257315), (265, 231098), (371, 165070), (530, 115549), (595, 102926), (742, 82535), (901, 67970), (971, 63070), (1190, 51463), (1802, 33985), (1855, 33014), (1942, 31535), (3710, 16507), (4505, 13594), (4855, 12614), (6307, 9710), (6797, 9010)]