67160744

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 128

約数和(自身を含む): 165888000

約数和(自身を除く): 98727256

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 47, 56, 68, 76, 79, 94, 119, 133, 136, 152, 158, 188, 238, 266, 316, 323, 329, 376, 476, 532, 553, 632, 646, 658, 799, 893, 952, 1064, 1106, 1292, 1316, 1343, 1501, 1598, 1786, 2212, 2261, 2584, 2632, 2686, 3002, 3196, 3572, 3713, 4424, 4522, 5372, 5593, 6004, 6251, 6392, 7144, 7426, 9044, 9401, 10507, 10744, 11186, 12008, 12502, 14852, 15181, 18088, 18802, 21014, 22372, 25004, 25517, 25991, 29704, 30362, 37604, 42028, 44744, 50008, 51034, 51982, 60724, 63121, 70547, 75208, 84056, 102068, 103964, 106267, 121448, 126242, 141094, 178619, 204136, 207928, 212534, 252484, 282188, 357238, 425068, 441847, 493829, 504968, 564376, 714476, 850136, 883694, 987658, 1199299, 1428952, 1767388, 1975316, 2398598, 3534776, 3950632, 4797196, 8395093, 9594392, 16790186, 33580372, 67160744]

約数ペア:

[(1, 67160744), (2, 33580372), (4, 16790186), (7, 9594392), (8, 8395093), (14, 4797196), (17, 3950632), (19, 3534776), (28, 2398598), (34, 1975316), (38, 1767388), (47, 1428952), (56, 1199299), (68, 987658), (76, 883694), (79, 850136), (94, 714476), (119, 564376), (133, 504968), (136, 493829), (152, 441847), (158, 425068), (188, 357238), (238, 282188), (266, 252484), (316, 212534), (323, 207928), (329, 204136), (376, 178619), (476, 141094), (532, 126242), (553, 121448), (632, 106267), (646, 103964), (658, 102068), (799, 84056), (893, 75208), (952, 70547), (1064, 63121), (1106, 60724), (1292, 51982), (1316, 51034), (1343, 50008), (1501, 44744), (1598, 42028), (1786, 37604), (2212, 30362), (2261, 29704), (2584, 25991), (2632, 25517), (2686, 25004), (3002, 22372), (3196, 21014), (3572, 18802), (3713, 18088), (4424, 15181), (4522, 14852), (5372, 12502), (5593, 12008), (6004, 11186), (6251, 10744), (6392, 10507), (7144, 9401), (7426, 9044)]