71455632

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:360

約数の個数: 80

約数和(自身を含む): 189571200

約数和(自身を除く): 118115568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 103, 149, 194, 206, 291, 298, 309, 388, 412, 447, 582, 596, 618, 776, 824, 894, 1164, 1192, 1236, 1552, 1648, 1788, 2328, 2384, 2472, 3576, 4656, 4944, 7152, 9991, 14453, 15347, 19982, 28906, 29973, 30694, 39964, 43359, 46041, 57812, 59946, 61388, 79928, 86718, 92082, 115624, 119892, 122776, 159856, 173436, 184164, 231248, 239784, 245552, 346872, 368328, 479568, 693744, 736656, 1488659, 2977318, 4465977, 5954636, 8931954, 11909272, 17863908, 23818544, 35727816, 71455632]

約数ペア:

[(1, 71455632), (2, 35727816), (3, 23818544), (4, 17863908), (6, 11909272), (8, 8931954), (12, 5954636), (16, 4465977), (24, 2977318), (48, 1488659), (97, 736656), (103, 693744), (149, 479568), (194, 368328), (206, 346872), (291, 245552), (298, 239784), (309, 231248), (388, 184164), (412, 173436), (447, 159856), (582, 122776), (596, 119892), (618, 115624), (776, 92082), (824, 86718), (894, 79928), (1164, 61388), (1192, 59946), (1236, 57812), (1552, 46041), (1648, 43359), (1788, 39964), (2328, 30694), (2384, 29973), (2472, 28906), (3576, 19982), (4656, 15347), (4944, 14453), (7152, 9991)]