82694556

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:249

約数の個数: 144

約数和(自身を含む): 251742400

約数和(自身を除く): 169047844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 49, 63, 74, 84, 98, 111, 126, 147, 148, 181, 196, 222, 252, 259, 294, 333, 343, 362, 441, 444, 518, 543, 588, 666, 686, 724, 777, 882, 1029, 1036, 1086, 1267, 1332, 1372, 1554, 1629, 1764, 1813, 2058, 2172, 2331, 2534, 3087, 3108, 3258, 3626, 3801, 4116, 4662, 5068, 5439, 6174, 6516, 6697, 7252, 7602, 8869, 9324, 10878, 11403, 12348, 12691, 13394, 15204, 16317, 17738, 20091, 21756, 22806, 25382, 26607, 26788, 32634, 35476, 38073, 40182, 45612, 46879, 50764, 53214, 60273, 62083, 65268, 76146, 79821, 80364, 93758, 106428, 114219, 120546, 124166, 140637, 152292, 159642, 186249, 187516, 228438, 241092, 248332, 281274, 319284, 328153, 372498, 421911, 456876, 558747, 562548, 656306, 744996, 843822, 984459, 1117494, 1312612, 1687644, 1968918, 2234988, 2297071, 2953377, 3937836, 4594142, 5906754, 6891213, 9188284, 11813508, 13782426, 20673639, 27564852, 41347278, 82694556]

約数ペア:

[(1, 82694556), (2, 41347278), (3, 27564852), (4, 20673639), (6, 13782426), (7, 11813508), (9, 9188284), (12, 6891213), (14, 5906754), (18, 4594142), (21, 3937836), (28, 2953377), (36, 2297071), (37, 2234988), (42, 1968918), (49, 1687644), (63, 1312612), (74, 1117494), (84, 984459), (98, 843822), (111, 744996), (126, 656306), (147, 562548), (148, 558747), (181, 456876), (196, 421911), (222, 372498), (252, 328153), (259, 319284), (294, 281274), (333, 248332), (343, 241092), (362, 228438), (441, 187516), (444, 186249), (518, 159642), (543, 152292), (588, 140637), (666, 124166), (686, 120546), (724, 114219), (777, 106428), (882, 93758), (1029, 80364), (1036, 79821), (1086, 76146), (1267, 65268), (1332, 62083), (1372, 60273), (1554, 53214), (1629, 50764), (1764, 46879), (1813, 45612), (2058, 40182), (2172, 38073), (2331, 35476), (2534, 32634), (3087, 26788), (3108, 26607), (3258, 25382), (3626, 22806), (3801, 21756), (4116, 20091), (4662, 17738), (5068, 16317), (5439, 15204), (6174, 13394), (6516, 12691), (6697, 12348), (7252, 11403), (7602, 10878), (8869, 9324)]