39444912

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1155

約数の個数: 120

約数和(自身を含む): 125252400

約数和(自身を除く): 85807488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1109, 1368, 1482, 1872, 1976, 2218, 2223, 2736, 2964, 3327, 3952, 4436, 4446, 5928, 6654, 8872, 8892, 9981, 11856, 13308, 14417, 17744, 17784, 19962, 21071, 26616, 28834, 35568, 39924, 42142, 43251, 53232, 57668, 63213, 79848, 84284, 86502, 115336, 126426, 129753, 159696, 168568, 173004, 189639, 230672, 252852, 259506, 273923, 337136, 346008, 379278, 505704, 519012, 547846, 692016, 758556, 821769, 1011408, 1038024, 1095692, 1517112, 1643538, 2076048, 2191384, 2465307, 3034224, 3287076, 4382768, 4930614, 6574152, 9861228, 13148304, 19722456, 39444912]

約数ペア:

[(1, 39444912), (2, 19722456), (3, 13148304), (4, 9861228), (6, 6574152), (8, 4930614), (9, 4382768), (12, 3287076), (13, 3034224), (16, 2465307), (18, 2191384), (19, 2076048), (24, 1643538), (26, 1517112), (36, 1095692), (38, 1038024), (39, 1011408), (48, 821769), (52, 758556), (57, 692016), (72, 547846), (76, 519012), (78, 505704), (104, 379278), (114, 346008), (117, 337136), (144, 273923), (152, 259506), (156, 252852), (171, 230672), (208, 189639), (228, 173004), (234, 168568), (247, 159696), (304, 129753), (312, 126426), (342, 115336), (456, 86502), (468, 84284), (494, 79848), (624, 63213), (684, 57668), (741, 53232), (912, 43251), (936, 42142), (988, 39924), (1109, 35568), (1368, 28834), (1482, 26616), (1872, 21071), (1976, 19962), (2218, 17784), (2223, 17744), (2736, 14417), (2964, 13308), (3327, 11856), (3952, 9981), (4436, 8892), (4446, 8872), (5928, 6654)]