66010984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:310

約数の個数: 64

約数和(自身を含む): 138756240

約数和(自身を除く): 72745256

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 113, 137, 164, 226, 274, 328, 452, 533, 548, 904, 1066, 1096, 1469, 1781, 2132, 2938, 3562, 4264, 4633, 5617, 5876, 7124, 9266, 11234, 11752, 14248, 15481, 18532, 22468, 30962, 37064, 44936, 60229, 61924, 73021, 120458, 123848, 146042, 201253, 240916, 292084, 402506, 481832, 584168, 634721, 805012, 1269442, 1610024, 2538884, 5077768, 8251373, 16502746, 33005492, 66010984]

約数ペア:

[(1, 66010984), (2, 33005492), (4, 16502746), (8, 8251373), (13, 5077768), (26, 2538884), (41, 1610024), (52, 1269442), (82, 805012), (104, 634721), (113, 584168), (137, 481832), (164, 402506), (226, 292084), (274, 240916), (328, 201253), (452, 146042), (533, 123848), (548, 120458), (904, 73021), (1066, 61924), (1096, 60229), (1469, 44936), (1781, 37064), (2132, 30962), (2938, 22468), (3562, 18532), (4264, 15481), (4633, 14248), (5617, 11752), (5876, 11234), (7124, 9266)]