72192952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{30181}}^1$

素因数の和:30223

約数の個数: 32

約数和(自身を含む): 152117280

約数和(自身を除く): 79924328

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 30181, 60362, 120724, 241448, 392353, 694163, 784706, 1388326, 1569412, 2776652, 3138824, 5553304, 9024119, 18048238, 36096476, 72192952]

約数ペア:

[(1, 72192952), (2, 36096476), (4, 18048238), (8, 9024119), (13, 5553304), (23, 3138824), (26, 2776652), (46, 1569412), (52, 1388326), (92, 784706), (104, 694163), (184, 392353), (299, 241448), (598, 120724), (1196, 60362), (2392, 30181)]