73984112

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{433}}^1$

素因数の和:681

約数の個数: 40

約数和(自身を含む): 146917680

約数和(自身を除く): 72933568

約数列:

[1, 2, 4, 8, 16, 59, 118, 181, 236, 362, 433, 472, 724, 866, 944, 1448, 1732, 2896, 3464, 6928, 10679, 21358, 25547, 42716, 51094, 78373, 85432, 102188, 156746, 170864, 204376, 313492, 408752, 626984, 1253968, 4624007, 9248014, 18496028, 36992056, 73984112]

約数ペア:

[(1, 73984112), (2, 36992056), (4, 18496028), (8, 9248014), (16, 4624007), (59, 1253968), (118, 626984), (181, 408752), (236, 313492), (362, 204376), (433, 170864), (472, 156746), (724, 102188), (866, 85432), (944, 78373), (1448, 51094), (1732, 42716), (2896, 25547), (3464, 21358), (6928, 10679)]