30739488

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{24631}}^1$

素因数の和:24657

約数の個数: 48

約数和(自身を含む): 86901696

約数和(自身を除く): 56162208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 24631, 49262, 73893, 98524, 147786, 197048, 295572, 320203, 394096, 591144, 640406, 788192, 960609, 1182288, 1280812, 1921218, 2364576, 2561624, 3842436, 5123248, 7684872, 10246496, 15369744, 30739488]

約数ペア:

[(1, 30739488), (2, 15369744), (3, 10246496), (4, 7684872), (6, 5123248), (8, 3842436), (12, 2561624), (13, 2364576), (16, 1921218), (24, 1280812), (26, 1182288), (32, 960609), (39, 788192), (48, 640406), (52, 591144), (78, 394096), (96, 320203), (104, 295572), (156, 197048), (208, 147786), (312, 98524), (416, 73893), (624, 49262), (1248, 24631)]