87869224

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{7919}}^1$

素因数の和:8017

約数の個数: 32

約数和(自身を含む): 175824000

約数和(自身を除く): 87954776

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 146, 152, 292, 584, 1387, 2774, 5548, 7919, 11096, 15838, 31676, 63352, 150461, 300922, 578087, 601844, 1156174, 1203688, 2312348, 4624696, 10983653, 21967306, 43934612, 87869224]

約数ペア:

[(1, 87869224), (2, 43934612), (4, 21967306), (8, 10983653), (19, 4624696), (38, 2312348), (73, 1203688), (76, 1156174), (146, 601844), (152, 578087), (292, 300922), (584, 150461), (1387, 63352), (2774, 31676), (5548, 15838), (7919, 11096)]