67540518

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{383}}^1$

素因数の和:589

約数の個数: 48

約数和(自身を含む): 149700096

約数和(自身を除く): 82159578

約数列:

[1, 2, 3, 6, 9, 18, 97, 101, 194, 202, 291, 303, 383, 582, 606, 766, 873, 909, 1149, 1746, 1818, 2298, 3447, 6894, 9797, 19594, 29391, 37151, 38683, 58782, 74302, 77366, 88173, 111453, 116049, 176346, 222906, 232098, 334359, 348147, 668718, 696294, 3752251, 7504502, 11256753, 22513506, 33770259, 67540518]

約数ペア:

[(1, 67540518), (2, 33770259), (3, 22513506), (6, 11256753), (9, 7504502), (18, 3752251), (97, 696294), (101, 668718), (194, 348147), (202, 334359), (291, 232098), (303, 222906), (383, 176346), (582, 116049), (606, 111453), (766, 88173), (873, 77366), (909, 74302), (1149, 58782), (1746, 38683), (1818, 37151), (2298, 29391), (3447, 19594), (6894, 9797)]