82407584

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 194737536

約数和(自身を除く): 112329952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 61, 74, 112, 122, 148, 163, 224, 244, 259, 296, 326, 427, 488, 518, 592, 652, 854, 976, 1036, 1141, 1184, 1304, 1708, 1952, 2072, 2257, 2282, 2608, 3416, 4144, 4514, 4564, 5216, 6031, 6832, 8288, 9028, 9128, 9943, 12062, 13664, 15799, 18056, 18256, 19886, 24124, 31598, 36112, 36512, 39772, 42217, 48248, 63196, 69601, 72224, 79544, 84434, 96496, 126392, 139202, 159088, 168868, 192992, 252784, 278404, 318176, 337736, 367891, 505568, 556808, 675472, 735782, 1113616, 1350944, 1471564, 2227232, 2575237, 2943128, 5150474, 5886256, 10300948, 11772512, 20601896, 41203792, 82407584]

約数ペア:

[(1, 82407584), (2, 41203792), (4, 20601896), (7, 11772512), (8, 10300948), (14, 5886256), (16, 5150474), (28, 2943128), (32, 2575237), (37, 2227232), (56, 1471564), (61, 1350944), (74, 1113616), (112, 735782), (122, 675472), (148, 556808), (163, 505568), (224, 367891), (244, 337736), (259, 318176), (296, 278404), (326, 252784), (427, 192992), (488, 168868), (518, 159088), (592, 139202), (652, 126392), (854, 96496), (976, 84434), (1036, 79544), (1141, 72224), (1184, 69601), (1304, 63196), (1708, 48248), (1952, 42217), (2072, 39772), (2257, 36512), (2282, 36112), (2608, 31598), (3416, 24124), (4144, 19886), (4514, 18256), (4564, 18056), (5216, 15799), (6031, 13664), (6832, 12062), (8288, 9943), (9028, 9128)]