91907928

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:374

約数の個数: 144

約数和(自身を含む): 293436000

約数和(自身を除く): 201528072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 109, 126, 147, 168, 196, 218, 239, 252, 294, 327, 392, 436, 441, 478, 504, 588, 654, 717, 763, 872, 882, 956, 981, 1176, 1308, 1434, 1526, 1673, 1764, 1912, 1962, 2151, 2289, 2616, 2868, 3052, 3346, 3528, 3924, 4302, 4578, 5019, 5341, 5736, 6104, 6692, 6867, 7848, 8604, 9156, 10038, 10682, 11711, 13384, 13734, 15057, 16023, 17208, 18312, 20076, 21364, 23422, 26051, 27468, 30114, 32046, 35133, 40152, 42728, 46844, 48069, 52102, 54936, 60228, 64092, 70266, 78153, 93688, 96138, 104204, 105399, 120456, 128184, 140532, 156306, 182357, 192276, 208408, 210798, 234459, 281064, 312612, 364714, 384552, 421596, 468918, 547071, 625224, 729428, 843192, 937836, 1094142, 1276499, 1458856, 1641213, 1875672, 2188284, 2552998, 3282426, 3829497, 4376568, 5105996, 6564852, 7658994, 10211992, 11488491, 13129704, 15317988, 22976982, 30635976, 45953964, 91907928]

約数ペア:

[(1, 91907928), (2, 45953964), (3, 30635976), (4, 22976982), (6, 15317988), (7, 13129704), (8, 11488491), (9, 10211992), (12, 7658994), (14, 6564852), (18, 5105996), (21, 4376568), (24, 3829497), (28, 3282426), (36, 2552998), (42, 2188284), (49, 1875672), (56, 1641213), (63, 1458856), (72, 1276499), (84, 1094142), (98, 937836), (109, 843192), (126, 729428), (147, 625224), (168, 547071), (196, 468918), (218, 421596), (239, 384552), (252, 364714), (294, 312612), (327, 281064), (392, 234459), (436, 210798), (441, 208408), (478, 192276), (504, 182357), (588, 156306), (654, 140532), (717, 128184), (763, 120456), (872, 105399), (882, 104204), (956, 96138), (981, 93688), (1176, 78153), (1308, 70266), (1434, 64092), (1526, 60228), (1673, 54936), (1764, 52102), (1912, 48069), (1962, 46844), (2151, 42728), (2289, 40152), (2616, 35133), (2868, 32046), (3052, 30114), (3346, 27468), (3528, 26051), (3924, 23422), (4302, 21364), (4578, 20076), (5019, 18312), (5341, 17208), (5736, 16023), (6104, 15057), (6692, 13734), (6867, 13384), (7848, 11711), (8604, 10682), (9156, 10038)]