61899136

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{37199}}^1$

素因数の和:37226

約数の個数: 32

約数和(自身を含む): 132804000

約数和(自身を除く): 70904864

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 37199, 74398, 148796, 297592, 483587, 595184, 967174, 1190368, 1934348, 2380736, 3868696, 4761472, 7737392, 15474784, 30949568, 61899136]

約数ペア:

[(1, 61899136), (2, 30949568), (4, 15474784), (8, 7737392), (13, 4761472), (16, 3868696), (26, 2380736), (32, 1934348), (52, 1190368), (64, 967174), (104, 595184), (128, 483587), (208, 297592), (416, 148796), (832, 74398), (1664, 37199)]