66387216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10399}}^1$

素因数の和:10436

約数の個数: 80

約数和(自身を含む): 206336000

約数和(自身を除く): 139948784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 10399, 20798, 31197, 41596, 62394, 72793, 83192, 124788, 145586, 166384, 197581, 218379, 249576, 291172, 395162, 436758, 499152, 582344, 592743, 790324, 873516, 1164688, 1185486, 1383067, 1580648, 1747032, 2370972, 2766134, 3161296, 3494064, 4149201, 4741944, 5532268, 8298402, 9483888, 11064536, 16596804, 22129072, 33193608, 66387216]

約数ペア:

[(1, 66387216), (2, 33193608), (3, 22129072), (4, 16596804), (6, 11064536), (7, 9483888), (8, 8298402), (12, 5532268), (14, 4741944), (16, 4149201), (19, 3494064), (21, 3161296), (24, 2766134), (28, 2370972), (38, 1747032), (42, 1580648), (48, 1383067), (56, 1185486), (57, 1164688), (76, 873516), (84, 790324), (112, 592743), (114, 582344), (133, 499152), (152, 436758), (168, 395162), (228, 291172), (266, 249576), (304, 218379), (336, 197581), (399, 166384), (456, 145586), (532, 124788), (798, 83192), (912, 72793), (1064, 62394), (1596, 41596), (2128, 31197), (3192, 20798), (6384, 10399)]