31414032

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:297

約数の個数: 120

約数和(自身を含む): 96207384

約数和(自身を除く): 64793352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 97, 104, 117, 144, 156, 173, 194, 208, 234, 291, 312, 346, 388, 468, 519, 582, 624, 692, 776, 873, 936, 1038, 1164, 1261, 1384, 1552, 1557, 1746, 1872, 2076, 2249, 2328, 2522, 2768, 3114, 3492, 3783, 4152, 4498, 4656, 5044, 6228, 6747, 6984, 7566, 8304, 8996, 10088, 11349, 12456, 13494, 13968, 15132, 16781, 17992, 20176, 20241, 22698, 24912, 26988, 30264, 33562, 35984, 40482, 45396, 50343, 53976, 60528, 67124, 80964, 90792, 100686, 107952, 134248, 151029, 161928, 181584, 201372, 218153, 268496, 302058, 323856, 402744, 436306, 604116, 654459, 805488, 872612, 1208232, 1308918, 1745224, 1963377, 2416464, 2617836, 3490448, 3926754, 5235672, 7853508, 10471344, 15707016, 31414032]

約数ペア:

[(1, 31414032), (2, 15707016), (3, 10471344), (4, 7853508), (6, 5235672), (8, 3926754), (9, 3490448), (12, 2617836), (13, 2416464), (16, 1963377), (18, 1745224), (24, 1308918), (26, 1208232), (36, 872612), (39, 805488), (48, 654459), (52, 604116), (72, 436306), (78, 402744), (97, 323856), (104, 302058), (117, 268496), (144, 218153), (156, 201372), (173, 181584), (194, 161928), (208, 151029), (234, 134248), (291, 107952), (312, 100686), (346, 90792), (388, 80964), (468, 67124), (519, 60528), (582, 53976), (624, 50343), (692, 45396), (776, 40482), (873, 35984), (936, 33562), (1038, 30264), (1164, 26988), (1261, 24912), (1384, 22698), (1552, 20241), (1557, 20176), (1746, 17992), (1872, 16781), (2076, 15132), (2249, 13968), (2328, 13494), (2522, 12456), (2768, 11349), (3114, 10088), (3492, 8996), (3783, 8304), (4152, 7566), (4498, 6984), (4656, 6747), (5044, 6228)]