84501816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1151}}^1$

素因数の和:1209

約数の個数: 128

約数和(自身を含む): 265420800

約数和(自身を除く): 180918984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 56, 57, 69, 76, 84, 92, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 322, 399, 437, 456, 483, 532, 552, 644, 798, 874, 966, 1064, 1151, 1288, 1311, 1596, 1748, 1932, 2302, 2622, 3059, 3192, 3453, 3496, 3864, 4604, 5244, 6118, 6906, 8057, 9177, 9208, 10488, 12236, 13812, 16114, 18354, 21869, 24171, 24472, 26473, 27624, 32228, 36708, 43738, 48342, 52946, 64456, 65607, 73416, 79419, 87476, 96684, 105892, 131214, 153083, 158838, 174952, 185311, 193368, 211784, 262428, 306166, 317676, 370622, 459249, 502987, 524856, 555933, 612332, 635352, 741244, 918498, 1005974, 1111866, 1224664, 1482488, 1508961, 1836996, 2011948, 2223732, 3017922, 3520909, 3673992, 4023896, 4447464, 6035844, 7041818, 10562727, 12071688, 14083636, 21125454, 28167272, 42250908, 84501816]

約数ペア:

[(1, 84501816), (2, 42250908), (3, 28167272), (4, 21125454), (6, 14083636), (7, 12071688), (8, 10562727), (12, 7041818), (14, 6035844), (19, 4447464), (21, 4023896), (23, 3673992), (24, 3520909), (28, 3017922), (38, 2223732), (42, 2011948), (46, 1836996), (56, 1508961), (57, 1482488), (69, 1224664), (76, 1111866), (84, 1005974), (92, 918498), (114, 741244), (133, 635352), (138, 612332), (152, 555933), (161, 524856), (168, 502987), (184, 459249), (228, 370622), (266, 317676), (276, 306166), (322, 262428), (399, 211784), (437, 193368), (456, 185311), (483, 174952), (532, 158838), (552, 153083), (644, 131214), (798, 105892), (874, 96684), (966, 87476), (1064, 79419), (1151, 73416), (1288, 65607), (1311, 64456), (1596, 52946), (1748, 48342), (1932, 43738), (2302, 36708), (2622, 32228), (3059, 27624), (3192, 26473), (3453, 24472), (3496, 24171), (3864, 21869), (4604, 18354), (5244, 16114), (6118, 13812), (6906, 12236), (8057, 10488), (9177, 9208)]