26504898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:551

約数の個数: 64

約数和(自身を含む): 64143360

約数和(自身を除く): 37638462

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 47, 58, 87, 94, 141, 174, 203, 282, 329, 406, 463, 609, 658, 926, 987, 1218, 1363, 1389, 1974, 2726, 2778, 3241, 4089, 6482, 8178, 9541, 9723, 13427, 19082, 19446, 21761, 26854, 28623, 40281, 43522, 57246, 65283, 80562, 93989, 130566, 152327, 187978, 281967, 304654, 456981, 563934, 631069, 913962, 1262138, 1893207, 3786414, 4417483, 8834966, 13252449, 26504898]

約数ペア:

[(1, 26504898), (2, 13252449), (3, 8834966), (6, 4417483), (7, 3786414), (14, 1893207), (21, 1262138), (29, 913962), (42, 631069), (47, 563934), (58, 456981), (87, 304654), (94, 281967), (141, 187978), (174, 152327), (203, 130566), (282, 93989), (329, 80562), (406, 65283), (463, 57246), (609, 43522), (658, 40281), (926, 28623), (987, 26854), (1218, 21761), (1363, 19446), (1389, 19082), (1974, 13427), (2726, 9723), (2778, 9541), (3241, 8178), (4089, 6482)]