39187952

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1283}}^1$

素因数の和:1397

約数の個数: 40

約数和(自身を含む): 80244864

約数和(自身を除く): 41056912

約数列:

[1, 2, 4, 8, 16, 23, 46, 83, 92, 166, 184, 332, 368, 664, 1283, 1328, 1909, 2566, 3818, 5132, 7636, 10264, 15272, 20528, 29509, 30544, 59018, 106489, 118036, 212978, 236072, 425956, 472144, 851912, 1703824, 2449247, 4898494, 9796988, 19593976, 39187952]

約数ペア:

[(1, 39187952), (2, 19593976), (4, 9796988), (8, 4898494), (16, 2449247), (23, 1703824), (46, 851912), (83, 472144), (92, 425956), (166, 236072), (184, 212978), (332, 118036), (368, 106489), (664, 59018), (1283, 30544), (1328, 29509), (1909, 20528), (2566, 15272), (3818, 10264), (5132, 7636)]