73205642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{9199}}^1$

素因数の和:9397

約数の個数: 16

約数和(自身を含む): 115257600

約数和(自身を除く): 42051958

約数列:

[1, 2, 23, 46, 173, 346, 3979, 7958, 9199, 18398, 211577, 423154, 1591427, 3182854, 36602821, 73205642]

約数ペア:

[(1, 73205642), (2, 36602821), (23, 3182854), (46, 1591427), (173, 423154), (346, 211577), (3979, 18398), (7958, 9199)]