89929462

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1367}}^1$

素因数の和:1540

約数の個数: 32

約数和(自身を含む): 159694848

約数和(自身を除く): 69765386

約数列:

[1, 2, 7, 14, 37, 74, 127, 254, 259, 518, 889, 1367, 1778, 2734, 4699, 9398, 9569, 19138, 32893, 50579, 65786, 101158, 173609, 347218, 354053, 708106, 1215263, 2430526, 6423533, 12847066, 44964731, 89929462]

約数ペア:

[(1, 89929462), (2, 44964731), (7, 12847066), (14, 6423533), (37, 2430526), (74, 1215263), (127, 708106), (254, 354053), (259, 347218), (518, 173609), (889, 101158), (1367, 65786), (1778, 50579), (2734, 32893), (4699, 19138), (9398, 9569)]