47639536

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:462

約数の個数: 80

約数和(自身を含む): 113167360

約数和(自身を除く): 65527824

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 61, 76, 112, 122, 133, 152, 244, 266, 304, 367, 427, 488, 532, 734, 854, 976, 1064, 1159, 1468, 1708, 2128, 2318, 2569, 2936, 3416, 4636, 5138, 5872, 6832, 6973, 8113, 9272, 10276, 13946, 16226, 18544, 20552, 22387, 27892, 32452, 41104, 44774, 48811, 55784, 64904, 89548, 97622, 111568, 129808, 156709, 179096, 195244, 313418, 358192, 390488, 425353, 626836, 780976, 850706, 1253672, 1701412, 2507344, 2977471, 3402824, 5954942, 6805648, 11909884, 23819768, 47639536]

約数ペア:

[(1, 47639536), (2, 23819768), (4, 11909884), (7, 6805648), (8, 5954942), (14, 3402824), (16, 2977471), (19, 2507344), (28, 1701412), (38, 1253672), (56, 850706), (61, 780976), (76, 626836), (112, 425353), (122, 390488), (133, 358192), (152, 313418), (244, 195244), (266, 179096), (304, 156709), (367, 129808), (427, 111568), (488, 97622), (532, 89548), (734, 64904), (854, 55784), (976, 48811), (1064, 44774), (1159, 41104), (1468, 32452), (1708, 27892), (2128, 22387), (2318, 20552), (2569, 18544), (2936, 16226), (3416, 13946), (4636, 10276), (5138, 9272), (5872, 8113), (6832, 6973)]