13208328

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 41558400

約数和(自身を除く): 28350072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 73, 84, 126, 146, 168, 219, 252, 292, 359, 438, 504, 511, 584, 657, 718, 876, 1022, 1077, 1314, 1436, 1533, 1752, 2044, 2154, 2513, 2628, 2872, 3066, 3231, 4088, 4308, 4599, 5026, 5256, 6132, 6462, 7539, 8616, 9198, 10052, 12264, 12924, 15078, 18396, 20104, 22617, 25848, 26207, 30156, 36792, 45234, 52414, 60312, 78621, 90468, 104828, 157242, 180936, 183449, 209656, 235863, 314484, 366898, 471726, 550347, 628968, 733796, 943452, 1100694, 1467592, 1651041, 1886904, 2201388, 3302082, 4402776, 6604164, 13208328]

約数ペア:

[(1, 13208328), (2, 6604164), (3, 4402776), (4, 3302082), (6, 2201388), (7, 1886904), (8, 1651041), (9, 1467592), (12, 1100694), (14, 943452), (18, 733796), (21, 628968), (24, 550347), (28, 471726), (36, 366898), (42, 314484), (56, 235863), (63, 209656), (72, 183449), (73, 180936), (84, 157242), (126, 104828), (146, 90468), (168, 78621), (219, 60312), (252, 52414), (292, 45234), (359, 36792), (438, 30156), (504, 26207), (511, 25848), (584, 22617), (657, 20104), (718, 18396), (876, 15078), (1022, 12924), (1077, 12264), (1314, 10052), (1436, 9198), (1533, 8616), (1752, 7539), (2044, 6462), (2154, 6132), (2513, 5256), (2628, 5026), (2872, 4599), (3066, 4308), (3231, 4088)]