72211362

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{14731}}^1$

素因数の和:14798

約数の個数: 32

約数和(自身を含む): 155569920

約数和(自身を除く): 83358558

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 14731, 29462, 44193, 88386, 279889, 559778, 633433, 839667, 1266866, 1679334, 1900299, 3800598, 12035227, 24070454, 36105681, 72211362]

約数ペア:

[(1, 72211362), (2, 36105681), (3, 24070454), (6, 12035227), (19, 3800598), (38, 1900299), (43, 1679334), (57, 1266866), (86, 839667), (114, 633433), (129, 559778), (258, 279889), (817, 88386), (1634, 44193), (2451, 29462), (4902, 14731)]