40054872

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1105

約数の個数: 96

約数和(自身を含む): 118646640

約数和(自身を除く): 78591768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 121, 132, 143, 156, 242, 264, 286, 312, 363, 429, 484, 572, 726, 858, 968, 1061, 1144, 1452, 1573, 1716, 2122, 2904, 3146, 3183, 3432, 4244, 4719, 6292, 6366, 8488, 9438, 11671, 12584, 12732, 13793, 18876, 23342, 25464, 27586, 35013, 37752, 41379, 46684, 55172, 70026, 82758, 93368, 110344, 128381, 140052, 151723, 165516, 256762, 280104, 303446, 331032, 385143, 455169, 513524, 606892, 770286, 910338, 1027048, 1213784, 1540572, 1668953, 1820676, 3081144, 3337906, 3641352, 5006859, 6675812, 10013718, 13351624, 20027436, 40054872]

約数ペア:

[(1, 40054872), (2, 20027436), (3, 13351624), (4, 10013718), (6, 6675812), (8, 5006859), (11, 3641352), (12, 3337906), (13, 3081144), (22, 1820676), (24, 1668953), (26, 1540572), (33, 1213784), (39, 1027048), (44, 910338), (52, 770286), (66, 606892), (78, 513524), (88, 455169), (104, 385143), (121, 331032), (132, 303446), (143, 280104), (156, 256762), (242, 165516), (264, 151723), (286, 140052), (312, 128381), (363, 110344), (429, 93368), (484, 82758), (572, 70026), (726, 55172), (858, 46684), (968, 41379), (1061, 37752), (1144, 35013), (1452, 27586), (1573, 25464), (1716, 23342), (2122, 18876), (2904, 13793), (3146, 12732), (3183, 12584), (3432, 11671), (4244, 9438), (4719, 8488), (6292, 6366)]