71320224

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1$

素因数の和:734

約数の個数: 96

約数和(自身を含む): 200612160

約数和(自身を除く): 129291936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 61, 76, 96, 114, 122, 152, 183, 228, 244, 304, 366, 456, 488, 608, 641, 732, 912, 976, 1159, 1282, 1464, 1824, 1923, 1952, 2318, 2564, 2928, 3477, 3846, 4636, 5128, 5856, 6954, 7692, 9272, 10256, 12179, 13908, 15384, 18544, 20512, 24358, 27816, 30768, 36537, 37088, 39101, 48716, 55632, 61536, 73074, 78202, 97432, 111264, 117303, 146148, 156404, 194864, 234606, 292296, 312808, 389728, 469212, 584592, 625616, 742919, 938424, 1169184, 1251232, 1485838, 1876848, 2228757, 2971676, 3753696, 4457514, 5943352, 8915028, 11886704, 17830056, 23773408, 35660112, 71320224]

約数ペア:

[(1, 71320224), (2, 35660112), (3, 23773408), (4, 17830056), (6, 11886704), (8, 8915028), (12, 5943352), (16, 4457514), (19, 3753696), (24, 2971676), (32, 2228757), (38, 1876848), (48, 1485838), (57, 1251232), (61, 1169184), (76, 938424), (96, 742919), (114, 625616), (122, 584592), (152, 469212), (183, 389728), (228, 312808), (244, 292296), (304, 234606), (366, 194864), (456, 156404), (488, 146148), (608, 117303), (641, 111264), (732, 97432), (912, 78202), (976, 73074), (1159, 61536), (1282, 55632), (1464, 48716), (1824, 39101), (1923, 37088), (1952, 36537), (2318, 30768), (2564, 27816), (2928, 24358), (3477, 20512), (3846, 18544), (4636, 15384), (5128, 13908), (5856, 12179), (6954, 10256), (7692, 9272)]