85495248

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:449

約数の個数: 120

約数和(自身を含む): 252439200

約数和(自身を除く): 166943952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 59, 72, 87, 116, 118, 144, 174, 177, 232, 236, 261, 347, 348, 354, 464, 472, 522, 531, 694, 696, 708, 944, 1041, 1044, 1062, 1388, 1392, 1416, 1711, 2082, 2088, 2124, 2776, 2832, 3123, 3422, 4164, 4176, 4248, 5133, 5552, 6246, 6844, 8328, 8496, 10063, 10266, 12492, 13688, 15399, 16656, 20126, 20473, 20532, 24984, 27376, 30189, 30798, 40252, 40946, 41064, 49968, 60378, 61419, 61596, 80504, 81892, 82128, 90567, 120756, 122838, 123192, 161008, 163784, 181134, 184257, 241512, 245676, 246384, 327568, 362268, 368514, 483024, 491352, 593717, 724536, 737028, 982704, 1187434, 1449072, 1474056, 1781151, 2374868, 2948112, 3562302, 4749736, 5343453, 7124604, 9499472, 10686906, 14249208, 21373812, 28498416, 42747624, 85495248]

約数ペア:

[(1, 85495248), (2, 42747624), (3, 28498416), (4, 21373812), (6, 14249208), (8, 10686906), (9, 9499472), (12, 7124604), (16, 5343453), (18, 4749736), (24, 3562302), (29, 2948112), (36, 2374868), (48, 1781151), (58, 1474056), (59, 1449072), (72, 1187434), (87, 982704), (116, 737028), (118, 724536), (144, 593717), (174, 491352), (177, 483024), (232, 368514), (236, 362268), (261, 327568), (347, 246384), (348, 245676), (354, 241512), (464, 184257), (472, 181134), (522, 163784), (531, 161008), (694, 123192), (696, 122838), (708, 120756), (944, 90567), (1041, 82128), (1044, 81892), (1062, 80504), (1388, 61596), (1392, 61419), (1416, 60378), (1711, 49968), (2082, 41064), (2088, 40946), (2124, 40252), (2776, 30798), (2832, 30189), (3123, 27376), (3422, 24984), (4164, 20532), (4176, 20473), (4248, 20126), (5133, 16656), (5552, 15399), (6246, 13688), (6844, 12492), (8328, 10266), (8496, 10063)]