74851686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{45697}}^1$

素因数の和:45725

約数の個数: 48

約数和(自身を含む): 199608864

約数和(自身を除く): 124757178

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 45697, 91394, 137091, 274182, 319879, 411273, 594061, 639758, 822546, 959637, 1188122, 1782183, 1919274, 2878911, 3564366, 4158427, 5346549, 5757822, 8316854, 10693098, 12475281, 24950562, 37425843, 74851686]

約数ペア:

[(1, 74851686), (2, 37425843), (3, 24950562), (6, 12475281), (7, 10693098), (9, 8316854), (13, 5757822), (14, 5346549), (18, 4158427), (21, 3564366), (26, 2878911), (39, 1919274), (42, 1782183), (63, 1188122), (78, 959637), (91, 822546), (117, 639758), (126, 594061), (182, 411273), (234, 319879), (273, 274182), (546, 137091), (819, 91394), (1638, 45697)]