83604688

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{523}}^1$

素因数の和:731

約数の個数: 40

約数和(自身を含む): 165558848

約数和(自身を除く): 81954160

約数列:

[1, 2, 4, 8, 16, 97, 103, 194, 206, 388, 412, 523, 776, 824, 1046, 1552, 1648, 2092, 4184, 8368, 9991, 19982, 39964, 50731, 53869, 79928, 101462, 107738, 159856, 202924, 215476, 405848, 430952, 811696, 861904, 5225293, 10450586, 20901172, 41802344, 83604688]

約数ペア:

[(1, 83604688), (2, 41802344), (4, 20901172), (8, 10450586), (16, 5225293), (97, 861904), (103, 811696), (194, 430952), (206, 405848), (388, 215476), (412, 202924), (523, 159856), (776, 107738), (824, 101462), (1046, 79928), (1552, 53869), (1648, 50731), (2092, 39964), (4184, 19982), (8368, 9991)]