29128518

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:258

約数の個数: 64

約数和(自身を含む): 67173120

約数和(自身を除く): 38044602

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 83, 97, 134, 166, 194, 201, 249, 291, 402, 498, 582, 603, 747, 873, 1206, 1494, 1746, 1809, 2241, 2619, 3618, 4482, 5238, 5561, 6499, 8051, 11122, 12998, 16102, 16683, 19497, 24153, 33366, 38994, 48306, 50049, 58491, 72459, 100098, 116982, 144918, 150147, 175473, 217377, 300294, 350946, 434754, 539417, 1078834, 1618251, 3236502, 4854753, 9709506, 14564259, 29128518]

約数ペア:

[(1, 29128518), (2, 14564259), (3, 9709506), (6, 4854753), (9, 3236502), (18, 1618251), (27, 1078834), (54, 539417), (67, 434754), (83, 350946), (97, 300294), (134, 217377), (166, 175473), (194, 150147), (201, 144918), (249, 116982), (291, 100098), (402, 72459), (498, 58491), (582, 50049), (603, 48306), (747, 38994), (873, 33366), (1206, 24153), (1494, 19497), (1746, 16683), (1809, 16102), (2241, 12998), (2619, 11122), (3618, 8051), (4482, 6499), (5238, 5561)]