66498768

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1783}}^1$

素因数の和:1841

約数の個数: 120

約数和(自身を含む): 218561408

約数和(自身を除く): 152062640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 63, 72, 74, 84, 111, 112, 126, 144, 148, 168, 222, 252, 259, 296, 333, 336, 444, 504, 518, 592, 666, 777, 888, 1008, 1036, 1332, 1554, 1776, 1783, 2072, 2331, 2664, 3108, 3566, 4144, 4662, 5328, 5349, 6216, 7132, 9324, 10698, 12432, 12481, 14264, 16047, 18648, 21396, 24962, 28528, 32094, 37296, 37443, 42792, 49924, 64188, 65971, 74886, 85584, 99848, 112329, 128376, 131942, 149772, 197913, 199696, 224658, 256752, 263884, 299544, 395826, 449316, 461797, 527768, 593739, 599088, 791652, 898632, 923594, 1055536, 1187478, 1385391, 1583304, 1797264, 1847188, 2374956, 2770782, 3166608, 3694376, 4156173, 4749912, 5541564, 7388752, 8312346, 9499824, 11083128, 16624692, 22166256, 33249384, 66498768]

約数ペア:

[(1, 66498768), (2, 33249384), (3, 22166256), (4, 16624692), (6, 11083128), (7, 9499824), (8, 8312346), (9, 7388752), (12, 5541564), (14, 4749912), (16, 4156173), (18, 3694376), (21, 3166608), (24, 2770782), (28, 2374956), (36, 1847188), (37, 1797264), (42, 1583304), (48, 1385391), (56, 1187478), (63, 1055536), (72, 923594), (74, 898632), (84, 791652), (111, 599088), (112, 593739), (126, 527768), (144, 461797), (148, 449316), (168, 395826), (222, 299544), (252, 263884), (259, 256752), (296, 224658), (333, 199696), (336, 197913), (444, 149772), (504, 131942), (518, 128376), (592, 112329), (666, 99848), (777, 85584), (888, 74886), (1008, 65971), (1036, 64188), (1332, 49924), (1554, 42792), (1776, 37443), (1783, 37296), (2072, 32094), (2331, 28528), (2664, 24962), (3108, 21396), (3566, 18648), (4144, 16047), (4662, 14264), (5328, 12481), (5349, 12432), (6216, 10698), (7132, 9324)]