38312352

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{379}}^1$

素因数の和:417

約数の個数: 144

約数和(自身を含む): 121998240

約数和(自身を除く): 83685888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 288, 312, 324, 351, 379, 416, 432, 468, 486, 624, 648, 702, 758, 864, 936, 972, 1053, 1137, 1248, 1296, 1404, 1516, 1872, 1944, 2106, 2274, 2592, 2808, 3032, 3159, 3411, 3744, 3888, 4212, 4548, 4927, 5616, 6064, 6318, 6822, 7776, 8424, 9096, 9854, 10233, 11232, 12128, 12636, 13644, 14781, 16848, 18192, 19708, 20466, 25272, 27288, 29562, 30699, 33696, 36384, 39416, 40932, 44343, 50544, 54576, 59124, 61398, 78832, 81864, 88686, 92097, 101088, 109152, 118248, 122796, 133029, 157664, 163728, 177372, 184194, 236496, 245592, 266058, 327456, 354744, 368388, 399087, 472992, 491184, 532116, 709488, 736776, 798174, 982368, 1064232, 1197261, 1418976, 1473552, 1596348, 2128464, 2394522, 2947104, 3192696, 4256928, 4789044, 6385392, 9578088, 12770784, 19156176, 38312352]

約数ペア:

[(1, 38312352), (2, 19156176), (3, 12770784), (4, 9578088), (6, 6385392), (8, 4789044), (9, 4256928), (12, 3192696), (13, 2947104), (16, 2394522), (18, 2128464), (24, 1596348), (26, 1473552), (27, 1418976), (32, 1197261), (36, 1064232), (39, 982368), (48, 798174), (52, 736776), (54, 709488), (72, 532116), (78, 491184), (81, 472992), (96, 399087), (104, 368388), (108, 354744), (117, 327456), (144, 266058), (156, 245592), (162, 236496), (208, 184194), (216, 177372), (234, 163728), (243, 157664), (288, 133029), (312, 122796), (324, 118248), (351, 109152), (379, 101088), (416, 92097), (432, 88686), (468, 81864), (486, 78832), (624, 61398), (648, 59124), (702, 54576), (758, 50544), (864, 44343), (936, 40932), (972, 39416), (1053, 36384), (1137, 33696), (1248, 30699), (1296, 29562), (1404, 27288), (1516, 25272), (1872, 20466), (1944, 19708), (2106, 18192), (2274, 16848), (2592, 14781), (2808, 13644), (3032, 12636), (3159, 12128), (3411, 11232), (3744, 10233), (3888, 9854), (4212, 9096), (4548, 8424), (4927, 7776), (5616, 6822), (6064, 6318)]