3113656

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:93

約数の個数: 72

約数和(自身を含む): 7510320

約数和(自身を除く): 4396664

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 47, 49, 52, 56, 91, 94, 98, 104, 169, 182, 188, 196, 329, 338, 364, 376, 392, 611, 637, 658, 676, 728, 1183, 1222, 1274, 1316, 1352, 2303, 2366, 2444, 2548, 2632, 4277, 4606, 4732, 4888, 5096, 7943, 8281, 8554, 9212, 9464, 15886, 16562, 17108, 18424, 29939, 31772, 33124, 34216, 55601, 59878, 63544, 66248, 111202, 119756, 222404, 239512, 389207, 444808, 778414, 1556828, 3113656]

約数ペア:

[(1, 3113656), (2, 1556828), (4, 778414), (7, 444808), (8, 389207), (13, 239512), (14, 222404), (26, 119756), (28, 111202), (47, 66248), (49, 63544), (52, 59878), (56, 55601), (91, 34216), (94, 33124), (98, 31772), (104, 29939), (169, 18424), (182, 17108), (188, 16562), (196, 15886), (329, 9464), (338, 9212), (364, 8554), (376, 8281), (392, 7943), (611, 5096), (637, 4888), (658, 4732), (676, 4606), (728, 4277), (1183, 2632), (1222, 2548), (1274, 2444), (1316, 2366), (1352, 2303)]