40477528

素因数分解:

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

素因数の和:106

約数の個数: 96

約数和(自身を含む): 97675200

約数和(自身を除く): 57197672

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, 2197, 2303, 2366, 2444, 2548, 2632, 4277, 4394, 4606, 4732, 4888, 5096, 7943, 8281, 8554, 8788, 9212, 9464, 15379, 15886, 16562, 17108, 17576, 18424, 29939, 30758, 31772, 33124, 34216, 55601, 59878, 61516, 63544, 66248, 103259, 107653, 111202, 119756, 123032, 206518, 215306, 222404, 239512, 389207, 413036, 430612, 444808, 722813, 778414, 826072, 861224, 1445626, 1556828, 2891252, 3113656, 5059691, 5782504, 10119382, 20238764, 40477528]

約数ペア:

[(1, 40477528), (2, 20238764), (4, 10119382), (7, 5782504), (8, 5059691), (13, 3113656), (14, 2891252), (26, 1556828), (28, 1445626), (47, 861224), (49, 826072), (52, 778414), (56, 722813), (91, 444808), (94, 430612), (98, 413036), (104, 389207), (169, 239512), (182, 222404), (188, 215306), (196, 206518), (329, 123032), (338, 119756), (364, 111202), (376, 107653), (392, 103259), (611, 66248), (637, 63544), (658, 61516), (676, 59878), (728, 55601), (1183, 34216), (1222, 33124), (1274, 31772), (1316, 30758), (1352, 29939), (2197, 18424), (2303, 17576), (2366, 17108), (2444, 16562), (2548, 15886), (2632, 15379), (4277, 9464), (4394, 9212), (4606, 8788), (4732, 8554), (4888, 8281), (5096, 7943)]