40734408

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{83}}^1$

素因数の和:140

約数の個数: 144

約数和(自身を含む): 122668560

約数和(自身を除く): 81934152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 83, 88, 104, 121, 132, 143, 156, 166, 169, 242, 249, 264, 286, 312, 332, 338, 363, 429, 484, 498, 507, 572, 664, 676, 726, 858, 913, 968, 996, 1014, 1079, 1144, 1352, 1452, 1573, 1716, 1826, 1859, 1992, 2028, 2158, 2739, 2904, 3146, 3237, 3432, 3652, 3718, 4056, 4316, 4719, 5478, 5577, 6292, 6474, 7304, 7436, 8632, 9438, 10043, 10956, 11154, 11869, 12584, 12948, 14027, 14872, 18876, 20086, 20449, 21912, 22308, 23738, 25896, 28054, 30129, 35607, 37752, 40172, 40898, 42081, 44616, 47476, 56108, 60258, 61347, 71214, 80344, 81796, 84162, 94952, 112216, 120516, 122694, 130559, 142428, 154297, 163592, 168324, 241032, 245388, 261118, 284856, 308594, 336648, 391677, 462891, 490776, 522236, 617188, 783354, 925782, 1044472, 1234376, 1566708, 1697267, 1851564, 3133416, 3394534, 3703128, 5091801, 6789068, 10183602, 13578136, 20367204, 40734408]

約数ペア:

[(1, 40734408), (2, 20367204), (3, 13578136), (4, 10183602), (6, 6789068), (8, 5091801), (11, 3703128), (12, 3394534), (13, 3133416), (22, 1851564), (24, 1697267), (26, 1566708), (33, 1234376), (39, 1044472), (44, 925782), (52, 783354), (66, 617188), (78, 522236), (83, 490776), (88, 462891), (104, 391677), (121, 336648), (132, 308594), (143, 284856), (156, 261118), (166, 245388), (169, 241032), (242, 168324), (249, 163592), (264, 154297), (286, 142428), (312, 130559), (332, 122694), (338, 120516), (363, 112216), (429, 94952), (484, 84162), (498, 81796), (507, 80344), (572, 71214), (664, 61347), (676, 60258), (726, 56108), (858, 47476), (913, 44616), (968, 42081), (996, 40898), (1014, 40172), (1079, 37752), (1144, 35607), (1352, 30129), (1452, 28054), (1573, 25896), (1716, 23738), (1826, 22308), (1859, 21912), (1992, 20449), (2028, 20086), (2158, 18876), (2739, 14872), (2904, 14027), (3146, 12948), (3237, 12584), (3432, 11869), (3652, 11154), (3718, 10956), (4056, 10043), (4316, 9438), (4719, 8632), (5478, 7436), (5577, 7304), (6292, 6474)]