15709861434

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1\times {\mathrm{971}}^1$

素因数の和:1443

約数の個数: 64

約数和(自身を含む): 32228471808

約数和(自身を除く): 16518610374

約数列:

[1, 2, 3, 6, 71, 142, 163, 213, 233, 326, 426, 466, 489, 699, 971, 978, 1398, 1942, 2913, 5826, 11573, 16543, 23146, 33086, 34719, 37979, 49629, 68941, 69438, 75958, 99258, 113937, 137882, 158273, 206823, 226243, 227874, 316546, 413646, 452486, 474819, 678729, 949638, 1357458, 2696509, 5393018, 8089527, 11237383, 16063253, 16179054, 22474766, 32126506, 33712149, 36877609, 48189759, 67424298, 73755218, 96379518, 110632827, 221265654, 2618310239, 5236620478, 7854930717, 15709861434]

約数ペア:

[(1, 15709861434), (2, 7854930717), (3, 5236620478), (6, 2618310239), (71, 221265654), (142, 110632827), (163, 96379518), (213, 73755218), (233, 67424298), (326, 48189759), (426, 36877609), (466, 33712149), (489, 32126506), (699, 22474766), (971, 16179054), (978, 16063253), (1398, 11237383), (1942, 8089527), (2913, 5393018), (5826, 2696509), (11573, 1357458), (16543, 949638), (23146, 678729), (33086, 474819), (34719, 452486), (37979, 413646), (49629, 316546), (68941, 227874), (69438, 226243), (75958, 206823), (99258, 158273), (113937, 137882)]