13963872

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 40303872

約数和(自身を除く): 26340000

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 67, 78, 96, 104, 134, 156, 167, 201, 208, 268, 312, 334, 402, 416, 501, 536, 624, 668, 804, 871, 1002, 1072, 1248, 1336, 1608, 1742, 2004, 2144, 2171, 2613, 2672, 3216, 3484, 4008, 4342, 5226, 5344, 6432, 6513, 6968, 8016, 8684, 10452, 11189, 13026, 13936, 16032, 17368, 20904, 22378, 26052, 27872, 33567, 34736, 41808, 44756, 52104, 67134, 69472, 83616, 89512, 104208, 134268, 145457, 179024, 208416, 268536, 290914, 358048, 436371, 537072, 581828, 872742, 1074144, 1163656, 1745484, 2327312, 3490968, 4654624, 6981936, 13963872]

約数ペア:

[(1, 13963872), (2, 6981936), (3, 4654624), (4, 3490968), (6, 2327312), (8, 1745484), (12, 1163656), (13, 1074144), (16, 872742), (24, 581828), (26, 537072), (32, 436371), (39, 358048), (48, 290914), (52, 268536), (67, 208416), (78, 179024), (96, 145457), (104, 134268), (134, 104208), (156, 89512), (167, 83616), (201, 69472), (208, 67134), (268, 52104), (312, 44756), (334, 41808), (402, 34736), (416, 33567), (501, 27872), (536, 26052), (624, 22378), (668, 20904), (804, 17368), (871, 16032), (1002, 13936), (1072, 13026), (1248, 11189), (1336, 10452), (1608, 8684), (1742, 8016), (2004, 6968), (2144, 6513), (2171, 6432), (2613, 5344), (2672, 5226), (3216, 4342), (3484, 4008)]