118636648

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{1867}}^1$

素因数の和:1946

約数の個数: 48

約数和(自身を含む): 246127680

約数和(自身を除く): 127491032

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 169, 188, 338, 376, 611, 676, 1222, 1352, 1867, 2444, 3734, 4888, 7468, 7943, 14936, 15886, 24271, 31772, 48542, 63544, 87749, 97084, 175498, 194168, 315523, 350996, 631046, 701992, 1140737, 1262092, 2281474, 2524184, 4562948, 9125896, 14829581, 29659162, 59318324, 118636648]

約数ペア:

[(1, 118636648), (2, 59318324), (4, 29659162), (8, 14829581), (13, 9125896), (26, 4562948), (47, 2524184), (52, 2281474), (94, 1262092), (104, 1140737), (169, 701992), (188, 631046), (338, 350996), (376, 315523), (611, 194168), (676, 175498), (1222, 97084), (1352, 87749), (1867, 63544), (2444, 48542), (3734, 31772), (4888, 24271), (7468, 15886), (7943, 14936)]