87829088

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2539}}^1$

素因数の和:2619

約数の個数: 48

約数和(自身を含む): 184343040

約数和(自身を除く): 96513952

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 92, 94, 184, 188, 368, 376, 736, 752, 1081, 1504, 2162, 2539, 4324, 5078, 8648, 10156, 17296, 20312, 34592, 40624, 58397, 81248, 116794, 119333, 233588, 238666, 467176, 477332, 934352, 954664, 1868704, 1909328, 2744659, 3818656, 5489318, 10978636, 21957272, 43914544, 87829088]

約数ペア:

[(1, 87829088), (2, 43914544), (4, 21957272), (8, 10978636), (16, 5489318), (23, 3818656), (32, 2744659), (46, 1909328), (47, 1868704), (92, 954664), (94, 934352), (184, 477332), (188, 467176), (368, 238666), (376, 233588), (736, 119333), (752, 116794), (1081, 81248), (1504, 58397), (2162, 40624), (2539, 34592), (4324, 20312), (5078, 17296), (8648, 10156)]