71974176

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:954

約数の個数: 96

約数和(自身を含む): 202704768

約数和(自身を除く): 130730592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 37, 46, 48, 69, 74, 92, 96, 111, 138, 148, 184, 222, 276, 296, 368, 444, 552, 592, 736, 851, 881, 888, 1104, 1184, 1702, 1762, 1776, 2208, 2553, 2643, 3404, 3524, 3552, 5106, 5286, 6808, 7048, 10212, 10572, 13616, 14096, 20263, 20424, 21144, 27232, 28192, 32597, 40526, 40848, 42288, 60789, 65194, 81052, 81696, 84576, 97791, 121578, 130388, 162104, 195582, 243156, 260776, 324208, 391164, 486312, 521552, 648416, 749731, 782328, 972624, 1043104, 1499462, 1564656, 1945248, 2249193, 2998924, 3129312, 4498386, 5997848, 8996772, 11995696, 17993544, 23991392, 35987088, 71974176]

約数ペア:

[(1, 71974176), (2, 35987088), (3, 23991392), (4, 17993544), (6, 11995696), (8, 8996772), (12, 5997848), (16, 4498386), (23, 3129312), (24, 2998924), (32, 2249193), (37, 1945248), (46, 1564656), (48, 1499462), (69, 1043104), (74, 972624), (92, 782328), (96, 749731), (111, 648416), (138, 521552), (148, 486312), (184, 391164), (222, 324208), (276, 260776), (296, 243156), (368, 195582), (444, 162104), (552, 130388), (592, 121578), (736, 97791), (851, 84576), (881, 81696), (888, 81052), (1104, 65194), (1184, 60789), (1702, 42288), (1762, 40848), (1776, 40526), (2208, 32597), (2553, 28192), (2643, 27232), (3404, 21144), (3524, 20424), (3552, 20263), (5106, 14096), (5286, 13616), (6808, 10572), (7048, 10212)]