90786834

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1307}}^1$

素因数の和:1559

約数の個数: 48

約数和(自身を含む): 209353248

約数和(自身を除く): 118566414

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 227, 306, 454, 681, 1307, 1362, 2043, 2614, 3859, 3921, 4086, 7718, 7842, 11577, 11763, 22219, 23154, 23526, 34731, 44438, 66657, 69462, 133314, 199971, 296689, 399942, 593378, 890067, 1780134, 2670201, 5043713, 5340402, 10087426, 15131139, 30262278, 45393417, 90786834]

約数ペア:

[(1, 90786834), (2, 45393417), (3, 30262278), (6, 15131139), (9, 10087426), (17, 5340402), (18, 5043713), (34, 2670201), (51, 1780134), (102, 890067), (153, 593378), (227, 399942), (306, 296689), (454, 199971), (681, 133314), (1307, 69462), (1362, 66657), (2043, 44438), (2614, 34731), (3859, 23526), (3921, 23154), (4086, 22219), (7718, 11763), (7842, 11577)]