39403936

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 93139200

約数和(自身を除く): 53735264

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 79, 88, 104, 109, 143, 158, 176, 208, 218, 286, 316, 352, 416, 436, 572, 632, 869, 872, 1027, 1144, 1199, 1264, 1417, 1738, 1744, 2054, 2288, 2398, 2528, 2834, 3476, 3488, 4108, 4576, 4796, 5668, 6952, 8216, 8611, 9592, 11297, 11336, 13904, 15587, 16432, 17222, 19184, 22594, 22672, 27808, 31174, 32864, 34444, 38368, 45188, 45344, 62348, 68888, 90376, 94721, 111943, 124696, 137776, 180752, 189442, 223886, 249392, 275552, 361504, 378884, 447772, 498784, 757768, 895544, 1231373, 1515536, 1791088, 2462746, 3031072, 3582176, 4925492, 9850984, 19701968, 39403936]

約数ペア:

[(1, 39403936), (2, 19701968), (4, 9850984), (8, 4925492), (11, 3582176), (13, 3031072), (16, 2462746), (22, 1791088), (26, 1515536), (32, 1231373), (44, 895544), (52, 757768), (79, 498784), (88, 447772), (104, 378884), (109, 361504), (143, 275552), (158, 249392), (176, 223886), (208, 189442), (218, 180752), (286, 137776), (316, 124696), (352, 111943), (416, 94721), (436, 90376), (572, 68888), (632, 62348), (869, 45344), (872, 45188), (1027, 38368), (1144, 34444), (1199, 32864), (1264, 31174), (1417, 27808), (1738, 22672), (1744, 22594), (2054, 19184), (2288, 17222), (2398, 16432), (2528, 15587), (2834, 13904), (3476, 11336), (3488, 11297), (4108, 9592), (4576, 8611), (4796, 8216), (5668, 6952)]