71719704

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{269}}^1$

素因数の和:334

約数の個数: 144

約数和(自身を含む): 232923600

約数和(自身を除く): 161203896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 269, 276, 322, 414, 483, 504, 529, 538, 552, 644, 807, 828, 966, 1058, 1076, 1288, 1449, 1587, 1614, 1656, 1883, 1932, 2116, 2152, 2421, 2898, 3174, 3228, 3703, 3766, 3864, 4232, 4761, 4842, 5649, 5796, 6187, 6348, 6456, 7406, 7532, 9522, 9684, 11109, 11298, 11592, 12374, 12696, 14812, 15064, 16947, 18561, 19044, 19368, 22218, 22596, 24748, 29624, 33327, 33894, 37122, 38088, 43309, 44436, 45192, 49496, 55683, 66654, 67788, 74244, 86618, 88872, 111366, 129927, 133308, 135576, 142301, 148488, 173236, 222732, 259854, 266616, 284602, 346472, 389781, 426903, 445464, 519708, 569204, 779562, 853806, 996107, 1039416, 1138408, 1280709, 1559124, 1707612, 1992214, 2561418, 2988321, 3118248, 3415224, 3984428, 5122836, 5976642, 7968856, 8964963, 10245672, 11953284, 17929926, 23906568, 35859852, 71719704]

約数ペア:

[(1, 71719704), (2, 35859852), (3, 23906568), (4, 17929926), (6, 11953284), (7, 10245672), (8, 8964963), (9, 7968856), (12, 5976642), (14, 5122836), (18, 3984428), (21, 3415224), (23, 3118248), (24, 2988321), (28, 2561418), (36, 1992214), (42, 1707612), (46, 1559124), (56, 1280709), (63, 1138408), (69, 1039416), (72, 996107), (84, 853806), (92, 779562), (126, 569204), (138, 519708), (161, 445464), (168, 426903), (184, 389781), (207, 346472), (252, 284602), (269, 266616), (276, 259854), (322, 222732), (414, 173236), (483, 148488), (504, 142301), (529, 135576), (538, 133308), (552, 129927), (644, 111366), (807, 88872), (828, 86618), (966, 74244), (1058, 67788), (1076, 66654), (1288, 55683), (1449, 49496), (1587, 45192), (1614, 44436), (1656, 43309), (1883, 38088), (1932, 37122), (2116, 33894), (2152, 33327), (2421, 29624), (2898, 24748), (3174, 22596), (3228, 22218), (3703, 19368), (3766, 19044), (3864, 18561), (4232, 16947), (4761, 15064), (4842, 14812), (5649, 12696), (5796, 12374), (6187, 11592), (6348, 11298), (6456, 11109), (7406, 9684), (7532, 9522)]