61853092

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 132723360

約数和(自身を除く): 70870268

約数列:

[1, 2, 4, 7, 14, 28, 41, 43, 49, 82, 86, 98, 164, 172, 179, 196, 287, 301, 358, 574, 602, 716, 1148, 1204, 1253, 1763, 2009, 2107, 2506, 3526, 4018, 4214, 5012, 7052, 7339, 7697, 8036, 8428, 8771, 12341, 14678, 15394, 17542, 24682, 29356, 30788, 35084, 49364, 51373, 53879, 86387, 102746, 107758, 172774, 205492, 215516, 315577, 345548, 359611, 377153, 631154, 719222, 754306, 1262308, 1438444, 1508612, 2209039, 4418078, 8836156, 15463273, 30926546, 61853092]

約数ペア:

[(1, 61853092), (2, 30926546), (4, 15463273), (7, 8836156), (14, 4418078), (28, 2209039), (41, 1508612), (43, 1438444), (49, 1262308), (82, 754306), (86, 719222), (98, 631154), (164, 377153), (172, 359611), (179, 345548), (196, 315577), (287, 215516), (301, 205492), (358, 172774), (574, 107758), (602, 102746), (716, 86387), (1148, 53879), (1204, 51373), (1253, 49364), (1763, 35084), (2009, 30788), (2107, 29356), (2506, 24682), (3526, 17542), (4018, 15394), (4214, 14678), (5012, 12341), (7052, 8771), (7339, 8428), (7697, 8036)]