74314352

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:358

約数の個数: 80

約数和(自身を含む): 171893760

約数和(自身を除く): 97579408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 79, 112, 148, 158, 227, 259, 296, 316, 454, 518, 553, 592, 632, 908, 1036, 1106, 1264, 1589, 1816, 2072, 2212, 2923, 3178, 3632, 4144, 4424, 5846, 6356, 8399, 8848, 11692, 12712, 16798, 17933, 20461, 23384, 25424, 33596, 35866, 40922, 46768, 58793, 67192, 71732, 81844, 117586, 125531, 134384, 143464, 163688, 235172, 251062, 286928, 327376, 470344, 502124, 663521, 940688, 1004248, 1327042, 2008496, 2654084, 4644647, 5308168, 9289294, 10616336, 18578588, 37157176, 74314352]

約数ペア:

[(1, 74314352), (2, 37157176), (4, 18578588), (7, 10616336), (8, 9289294), (14, 5308168), (16, 4644647), (28, 2654084), (37, 2008496), (56, 1327042), (74, 1004248), (79, 940688), (112, 663521), (148, 502124), (158, 470344), (227, 327376), (259, 286928), (296, 251062), (316, 235172), (454, 163688), (518, 143464), (553, 134384), (592, 125531), (632, 117586), (908, 81844), (1036, 71732), (1106, 67192), (1264, 58793), (1589, 46768), (1816, 40922), (2072, 35866), (2212, 33596), (2923, 25424), (3178, 23384), (3632, 20461), (4144, 17933), (4424, 16798), (5846, 12712), (6356, 11692), (8399, 8848)]