73551830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{23057}}^1$

素因数の和:23104

約数の個数: 32

約数和(自身を含む): 149415840

約数和(自身を除く): 75864010

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 23057, 46114, 115285, 230570, 253627, 507254, 668653, 1268135, 1337306, 2536270, 3343265, 6686530, 7355183, 14710366, 36775915, 73551830]

約数ペア:

[(1, 73551830), (2, 36775915), (5, 14710366), (10, 7355183), (11, 6686530), (22, 3343265), (29, 2536270), (55, 1337306), (58, 1268135), (110, 668653), (145, 507254), (290, 253627), (319, 230570), (638, 115285), (1595, 46114), (3190, 23057)]