71185632

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:473

約数の個数: 144

約数和(自身を含む): 223791120

約数和(自身を除く): 152605488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 74, 84, 96, 98, 111, 112, 147, 148, 168, 196, 222, 224, 259, 294, 296, 336, 392, 409, 444, 518, 588, 592, 672, 777, 784, 818, 888, 1036, 1176, 1184, 1227, 1554, 1568, 1636, 1776, 1813, 2072, 2352, 2454, 2863, 3108, 3272, 3552, 3626, 4144, 4704, 4908, 5439, 5726, 6216, 6544, 7252, 8288, 8589, 9816, 10878, 11452, 12432, 13088, 14504, 15133, 17178, 19632, 20041, 21756, 22904, 24864, 29008, 30266, 34356, 39264, 40082, 43512, 45399, 45808, 58016, 60123, 60532, 68712, 80164, 87024, 90798, 91616, 105931, 120246, 121064, 137424, 160328, 174048, 181596, 211862, 240492, 242128, 274848, 317793, 320656, 363192, 423724, 480984, 484256, 635586, 641312, 726384, 741517, 847448, 961968, 1271172, 1452768, 1483034, 1694896, 1923936, 2224551, 2542344, 2966068, 3389792, 4449102, 5084688, 5932136, 8898204, 10169376, 11864272, 17796408, 23728544, 35592816, 71185632]

約数ペア:

[(1, 71185632), (2, 35592816), (3, 23728544), (4, 17796408), (6, 11864272), (7, 10169376), (8, 8898204), (12, 5932136), (14, 5084688), (16, 4449102), (21, 3389792), (24, 2966068), (28, 2542344), (32, 2224551), (37, 1923936), (42, 1694896), (48, 1483034), (49, 1452768), (56, 1271172), (74, 961968), (84, 847448), (96, 741517), (98, 726384), (111, 641312), (112, 635586), (147, 484256), (148, 480984), (168, 423724), (196, 363192), (222, 320656), (224, 317793), (259, 274848), (294, 242128), (296, 240492), (336, 211862), (392, 181596), (409, 174048), (444, 160328), (518, 137424), (588, 121064), (592, 120246), (672, 105931), (777, 91616), (784, 90798), (818, 87024), (888, 80164), (1036, 68712), (1176, 60532), (1184, 60123), (1227, 58016), (1554, 45808), (1568, 45399), (1636, 43512), (1776, 40082), (1813, 39264), (2072, 34356), (2352, 30266), (2454, 29008), (2863, 24864), (3108, 22904), (3272, 21756), (3552, 20041), (3626, 19632), (4144, 17178), (4704, 15133), (4908, 14504), (5439, 13088), (5726, 12432), (6216, 11452), (6544, 10878), (7252, 9816), (8288, 8589)]