138546072

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{91631}}^1$

素因数の和:91653

約数の個数: 64

約数和(自身を含む): 439833600

約数和(自身を除く): 301287528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 91631, 183262, 274893, 366524, 549786, 641417, 733048, 824679, 1099572, 1282834, 1649358, 1924251, 2199144, 2474037, 2565668, 3298716, 3848502, 4948074, 5131336, 5772753, 6597432, 7697004, 9896148, 11545506, 15394008, 17318259, 19792296, 23091012, 34636518, 46182024, 69273036, 138546072]

約数ペア:

[(1, 138546072), (2, 69273036), (3, 46182024), (4, 34636518), (6, 23091012), (7, 19792296), (8, 17318259), (9, 15394008), (12, 11545506), (14, 9896148), (18, 7697004), (21, 6597432), (24, 5772753), (27, 5131336), (28, 4948074), (36, 3848502), (42, 3298716), (54, 2565668), (56, 2474037), (63, 2199144), (72, 1924251), (84, 1649358), (108, 1282834), (126, 1099572), (168, 824679), (189, 733048), (216, 641417), (252, 549786), (378, 366524), (504, 274893), (756, 183262), (1512, 91631)]