141718572

素因数分解:

$2^2\times 3^5\times {\mathrm{211}}^1\times {\mathrm{691}}^1$

素因数の和:921

約数の個数: 72

約数和(自身を含む): 373801792

約数和(自身を除く): 232083220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 211, 243, 324, 422, 486, 633, 691, 844, 972, 1266, 1382, 1899, 2073, 2532, 2764, 3798, 4146, 5697, 6219, 7596, 8292, 11394, 12438, 17091, 18657, 22788, 24876, 34182, 37314, 51273, 55971, 68364, 74628, 102546, 111942, 145801, 167913, 205092, 223884, 291602, 335826, 437403, 583204, 671652, 874806, 1312209, 1749612, 2624418, 3936627, 5248836, 7873254, 11809881, 15746508, 23619762, 35429643, 47239524, 70859286, 141718572]

約数ペア:

[(1, 141718572), (2, 70859286), (3, 47239524), (4, 35429643), (6, 23619762), (9, 15746508), (12, 11809881), (18, 7873254), (27, 5248836), (36, 3936627), (54, 2624418), (81, 1749612), (108, 1312209), (162, 874806), (211, 671652), (243, 583204), (324, 437403), (422, 335826), (486, 291602), (633, 223884), (691, 205092), (844, 167913), (972, 145801), (1266, 111942), (1382, 102546), (1899, 74628), (2073, 68364), (2532, 55971), (2764, 51273), (3798, 37314), (4146, 34182), (5697, 24876), (6219, 22788), (7596, 18657), (8292, 17091), (11394, 12438)]