73756012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 144764928

約数和(自身を除く): 71008916

約数列:

[1, 2, 4, 11, 22, 44, 67, 127, 134, 197, 254, 268, 394, 508, 737, 788, 1397, 1474, 2167, 2794, 2948, 4334, 5588, 8509, 8668, 13199, 17018, 25019, 26398, 34036, 50038, 52796, 93599, 100076, 145189, 187198, 275209, 290378, 374396, 550418, 580756, 1100836, 1676273, 3352546, 6705092, 18439003, 36878006, 73756012]

約数ペア:

[(1, 73756012), (2, 36878006), (4, 18439003), (11, 6705092), (22, 3352546), (44, 1676273), (67, 1100836), (127, 580756), (134, 550418), (197, 374396), (254, 290378), (268, 275209), (394, 187198), (508, 145189), (737, 100076), (788, 93599), (1397, 52796), (1474, 50038), (2167, 34036), (2794, 26398), (2948, 25019), (4334, 17018), (5588, 13199), (8509, 8668)]