13049568

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{6473}}^1$

素因数の和:6496

約数の個数: 72

約数和(自身を含む): 42417648

約数和(自身を除く): 29368080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 6473, 12946, 19419, 25892, 38838, 45311, 51784, 58257, 77676, 90622, 103568, 116514, 135933, 155352, 181244, 207136, 233028, 271866, 310704, 362488, 407799, 466056, 543732, 621408, 724976, 815598, 932112, 1087464, 1449952, 1631196, 1864224, 2174928, 3262392, 4349856, 6524784, 13049568]

約数ペア:

[(1, 13049568), (2, 6524784), (3, 4349856), (4, 3262392), (6, 2174928), (7, 1864224), (8, 1631196), (9, 1449952), (12, 1087464), (14, 932112), (16, 815598), (18, 724976), (21, 621408), (24, 543732), (28, 466056), (32, 407799), (36, 362488), (42, 310704), (48, 271866), (56, 233028), (63, 207136), (72, 181244), (84, 155352), (96, 135933), (112, 116514), (126, 103568), (144, 90622), (168, 77676), (224, 58257), (252, 51784), (288, 45311), (336, 38838), (504, 25892), (672, 19419), (1008, 12946), (2016, 6473)]