18724104

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 58705920

約数和(自身を除く): 39981816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 97, 126, 168, 194, 252, 291, 383, 388, 504, 582, 679, 766, 776, 873, 1149, 1164, 1358, 1532, 1746, 2037, 2298, 2328, 2681, 2716, 3064, 3447, 3492, 4074, 4596, 5362, 5432, 6111, 6894, 6984, 8043, 8148, 9192, 10724, 12222, 13788, 16086, 16296, 21448, 24129, 24444, 27576, 32172, 37151, 48258, 48888, 64344, 74302, 96516, 111453, 148604, 193032, 222906, 260057, 297208, 334359, 445812, 520114, 668718, 780171, 891624, 1040228, 1337436, 1560342, 2080456, 2340513, 2674872, 3120684, 4681026, 6241368, 9362052, 18724104]

約数ペア:

[(1, 18724104), (2, 9362052), (3, 6241368), (4, 4681026), (6, 3120684), (7, 2674872), (8, 2340513), (9, 2080456), (12, 1560342), (14, 1337436), (18, 1040228), (21, 891624), (24, 780171), (28, 668718), (36, 520114), (42, 445812), (56, 334359), (63, 297208), (72, 260057), (84, 222906), (97, 193032), (126, 148604), (168, 111453), (194, 96516), (252, 74302), (291, 64344), (383, 48888), (388, 48258), (504, 37151), (582, 32172), (679, 27576), (766, 24444), (776, 24129), (873, 21448), (1149, 16296), (1164, 16086), (1358, 13788), (1532, 12222), (1746, 10724), (2037, 9192), (2298, 8148), (2328, 8043), (2681, 6984), (2716, 6894), (3064, 6111), (3447, 5432), (3492, 5362), (4074, 4596)]