71455608

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 235872000

約数和(自身を除く): 164416392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 59, 63, 72, 81, 84, 89, 108, 118, 126, 162, 168, 177, 178, 189, 216, 236, 243, 252, 267, 324, 354, 356, 378, 413, 472, 486, 504, 531, 534, 567, 623, 648, 708, 712, 756, 801, 826, 972, 1062, 1068, 1134, 1239, 1246, 1416, 1512, 1593, 1602, 1652, 1701, 1869, 1944, 2124, 2136, 2268, 2403, 2478, 2492, 3186, 3204, 3304, 3402, 3717, 3738, 4248, 4536, 4779, 4806, 4956, 4984, 5251, 5607, 6372, 6408, 6804, 7209, 7434, 7476, 9558, 9612, 9912, 10502, 11151, 11214, 12744, 13608, 14337, 14418, 14868, 14952, 15753, 16821, 19116, 19224, 21004, 21627, 22302, 22428, 28674, 28836, 29736, 31506, 33453, 33642, 36757, 38232, 42008, 43254, 44604, 44856, 47259, 50463, 57348, 57672, 63012, 66906, 67284, 73514, 86508, 89208, 94518, 100359, 100926, 110271, 114696, 126024, 133812, 134568, 141777, 147028, 151389, 173016, 189036, 200718, 201852, 220542, 267624, 283554, 294056, 302778, 330813, 378072, 401436, 403704, 425331, 441084, 567108, 605556, 661626, 802872, 850662, 882168, 992439, 1134216, 1211112, 1275993, 1323252, 1701324, 1984878, 2551986, 2646504, 2977317, 3402648, 3969756, 5103972, 5954634, 7939512, 8931951, 10207944, 11909268, 17863902, 23818536, 35727804, 71455608]

約数ペア:

[(1, 71455608), (2, 35727804), (3, 23818536), (4, 17863902), (6, 11909268), (7, 10207944), (8, 8931951), (9, 7939512), (12, 5954634), (14, 5103972), (18, 3969756), (21, 3402648), (24, 2977317), (27, 2646504), (28, 2551986), (36, 1984878), (42, 1701324), (54, 1323252), (56, 1275993), (59, 1211112), (63, 1134216), (72, 992439), (81, 882168), (84, 850662), (89, 802872), (108, 661626), (118, 605556), (126, 567108), (162, 441084), (168, 425331), (177, 403704), (178, 401436), (189, 378072), (216, 330813), (236, 302778), (243, 294056), (252, 283554), (267, 267624), (324, 220542), (354, 201852), (356, 200718), (378, 189036), (413, 173016), (472, 151389), (486, 147028), (504, 141777), (531, 134568), (534, 133812), (567, 126024), (623, 114696), (648, 110271), (708, 100926), (712, 100359), (756, 94518), (801, 89208), (826, 86508), (972, 73514), (1062, 67284), (1068, 66906), (1134, 63012), (1239, 57672), (1246, 57348), (1416, 50463), (1512, 47259), (1593, 44856), (1602, 44604), (1652, 43254), (1701, 42008), (1869, 38232), (1944, 36757), (2124, 33642), (2136, 33453), (2268, 31506), (2403, 29736), (2478, 28836), (2492, 28674), (3186, 22428), (3204, 22302), (3304, 21627), (3402, 21004), (3717, 19224), (3738, 19116), (4248, 16821), (4536, 15753), (4779, 14952), (4806, 14868), (4956, 14418), (4984, 14337), (5251, 13608), (5607, 12744), (6372, 11214), (6408, 11151), (6804, 10502), (7209, 9912), (7434, 9612), (7476, 9558)]