79630278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:438

約数の個数: 128

約数和(自身を含む): 217147392

約数和(自身を除く): 137517114

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 23, 26, 34, 39, 42, 46, 51, 69, 78, 91, 102, 119, 138, 161, 182, 221, 238, 273, 299, 322, 357, 373, 391, 442, 483, 546, 598, 663, 714, 746, 782, 897, 966, 1119, 1173, 1326, 1547, 1794, 2093, 2238, 2346, 2611, 2737, 3094, 4186, 4641, 4849, 5083, 5222, 5474, 6279, 6341, 7833, 8211, 8579, 9282, 9698, 10166, 12558, 12682, 14547, 15249, 15666, 16422, 17158, 19023, 25737, 29094, 30498, 33943, 35581, 38046, 44387, 51474, 60053, 67886, 71162, 82433, 88774, 101829, 106743, 111527, 120106, 133161, 145843, 164866, 180159, 203658, 213486, 223054, 247299, 266322, 291686, 334581, 360318, 437529, 494598, 577031, 669162, 780689, 875058, 1020901, 1154062, 1561378, 1731093, 1895959, 2041802, 2342067, 3062703, 3462186, 3791918, 4684134, 5687877, 6125406, 11375754, 13271713, 26543426, 39815139, 79630278]

約数ペア:

[(1, 79630278), (2, 39815139), (3, 26543426), (6, 13271713), (7, 11375754), (13, 6125406), (14, 5687877), (17, 4684134), (21, 3791918), (23, 3462186), (26, 3062703), (34, 2342067), (39, 2041802), (42, 1895959), (46, 1731093), (51, 1561378), (69, 1154062), (78, 1020901), (91, 875058), (102, 780689), (119, 669162), (138, 577031), (161, 494598), (182, 437529), (221, 360318), (238, 334581), (273, 291686), (299, 266322), (322, 247299), (357, 223054), (373, 213486), (391, 203658), (442, 180159), (483, 164866), (546, 145843), (598, 133161), (663, 120106), (714, 111527), (746, 106743), (782, 101829), (897, 88774), (966, 82433), (1119, 71162), (1173, 67886), (1326, 60053), (1547, 51474), (1794, 44387), (2093, 38046), (2238, 35581), (2346, 33943), (2611, 30498), (2737, 29094), (3094, 25737), (4186, 19023), (4641, 17158), (4849, 16422), (5083, 15666), (5222, 15249), (5474, 14547), (6279, 12682), (6341, 12558), (7833, 10166), (8211, 9698), (8579, 9282)]