71425368

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:606

約数の個数: 128

約数和(自身を含む): 229555200

約数和(自身を除く): 158129832

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, 97, 108, 126, 168, 189, 194, 216, 252, 291, 378, 388, 487, 504, 582, 679, 756, 776, 873, 974, 1164, 1358, 1461, 1512, 1746, 1948, 2037, 2328, 2619, 2716, 2922, 3409, 3492, 3896, 4074, 4383, 5238, 5432, 5844, 6111, 6818, 6984, 8148, 8766, 10227, 10476, 11688, 12222, 13149, 13636, 16296, 17532, 18333, 20454, 20952, 24444, 26298, 27272, 30681, 35064, 36666, 40908, 47239, 48888, 52596, 61362, 73332, 81816, 92043, 94478, 105192, 122724, 141717, 146664, 184086, 188956, 245448, 283434, 330673, 368172, 377912, 425151, 566868, 661346, 736344, 850302, 992019, 1133736, 1275453, 1322692, 1700604, 1984038, 2550906, 2645384, 2976057, 3401208, 3968076, 5101812, 5952114, 7936152, 8928171, 10203624, 11904228, 17856342, 23808456, 35712684, 71425368]

約数ペア:

[(1, 71425368), (2, 35712684), (3, 23808456), (4, 17856342), (6, 11904228), (7, 10203624), (8, 8928171), (9, 7936152), (12, 5952114), (14, 5101812), (18, 3968076), (21, 3401208), (24, 2976057), (27, 2645384), (28, 2550906), (36, 1984038), (42, 1700604), (54, 1322692), (56, 1275453), (63, 1133736), (72, 992019), (84, 850302), (97, 736344), (108, 661346), (126, 566868), (168, 425151), (189, 377912), (194, 368172), (216, 330673), (252, 283434), (291, 245448), (378, 188956), (388, 184086), (487, 146664), (504, 141717), (582, 122724), (679, 105192), (756, 94478), (776, 92043), (873, 81816), (974, 73332), (1164, 61362), (1358, 52596), (1461, 48888), (1512, 47239), (1746, 40908), (1948, 36666), (2037, 35064), (2328, 30681), (2619, 27272), (2716, 26298), (2922, 24444), (3409, 20952), (3492, 20454), (3896, 18333), (4074, 17532), (4383, 16296), (5238, 13636), (5432, 13149), (5844, 12222), (6111, 11688), (6818, 10476), (6984, 10227), (8148, 8766)]