40737816

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{1283}}^1$

素因数の和:1315

約数の個数: 120

約数和(自身を含む): 132836220

約数和(自身を除く): 92098404

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1283, 1323, 1512, 1764, 2268, 2566, 2646, 3528, 3849, 3969, 4536, 5132, 5292, 7698, 7938, 8981, 10264, 10584, 11547, 15396, 15876, 17962, 23094, 26943, 30792, 31752, 34641, 35924, 46188, 53886, 62867, 69282, 71848, 80829, 92376, 103923, 107772, 125734, 138564, 161658, 188601, 207846, 215544, 242487, 251468, 277128, 323316, 377202, 415692, 484974, 502936, 565803, 646632, 727461, 754404, 831384, 969948, 1131606, 1454922, 1508808, 1697409, 1939896, 2263212, 2909844, 3394818, 4526424, 5092227, 5819688, 6789636, 10184454, 13579272, 20368908, 40737816]

約数ペア:

[(1, 40737816), (2, 20368908), (3, 13579272), (4, 10184454), (6, 6789636), (7, 5819688), (8, 5092227), (9, 4526424), (12, 3394818), (14, 2909844), (18, 2263212), (21, 1939896), (24, 1697409), (27, 1508808), (28, 1454922), (36, 1131606), (42, 969948), (49, 831384), (54, 754404), (56, 727461), (63, 646632), (72, 565803), (81, 502936), (84, 484974), (98, 415692), (108, 377202), (126, 323316), (147, 277128), (162, 251468), (168, 242487), (189, 215544), (196, 207846), (216, 188601), (252, 161658), (294, 138564), (324, 125734), (378, 107772), (392, 103923), (441, 92376), (504, 80829), (567, 71848), (588, 69282), (648, 62867), (756, 53886), (882, 46188), (1134, 35924), (1176, 34641), (1283, 31752), (1323, 30792), (1512, 26943), (1764, 23094), (2268, 17962), (2566, 15876), (2646, 15396), (3528, 11547), (3849, 10584), (3969, 10264), (4536, 8981), (5132, 7938), (5292, 7698)]