66859936

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1$

素因数の和:822

約数の個数: 96

約数和(自身を含む): 162993600

約数和(自身を除く): 96133664

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 76, 88, 104, 143, 152, 176, 208, 209, 247, 286, 304, 352, 416, 418, 494, 572, 608, 769, 836, 988, 1144, 1538, 1672, 1976, 2288, 2717, 3076, 3344, 3952, 4576, 5434, 6152, 6688, 7904, 8459, 9997, 10868, 12304, 14611, 16918, 19994, 21736, 24608, 29222, 33836, 39988, 43472, 58444, 67672, 79976, 86944, 109967, 116888, 135344, 159952, 160721, 189943, 219934, 233776, 270688, 319904, 321442, 379886, 439868, 467552, 642884, 759772, 879736, 1285768, 1519544, 1759472, 2089373, 2571536, 3039088, 3518944, 4178746, 5143072, 6078176, 8357492, 16714984, 33429968, 66859936]

約数ペア:

[(1, 66859936), (2, 33429968), (4, 16714984), (8, 8357492), (11, 6078176), (13, 5143072), (16, 4178746), (19, 3518944), (22, 3039088), (26, 2571536), (32, 2089373), (38, 1759472), (44, 1519544), (52, 1285768), (76, 879736), (88, 759772), (104, 642884), (143, 467552), (152, 439868), (176, 379886), (208, 321442), (209, 319904), (247, 270688), (286, 233776), (304, 219934), (352, 189943), (416, 160721), (418, 159952), (494, 135344), (572, 116888), (608, 109967), (769, 86944), (836, 79976), (988, 67672), (1144, 58444), (1538, 43472), (1672, 39988), (1976, 33836), (2288, 29222), (2717, 24608), (3076, 21736), (3344, 19994), (3952, 16918), (4576, 14611), (5434, 12304), (6152, 10868), (6688, 9997), (7904, 8459)]