86689596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{3571}}^1$

素因数の和:3619

約数の個数: 72

約数和(自身を含む): 245639296

約数和(自身を除く): 158949700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 289, 357, 476, 578, 714, 867, 1156, 1428, 1734, 2023, 3468, 3571, 4046, 6069, 7142, 8092, 10713, 12138, 14284, 21426, 24276, 24997, 42852, 49994, 60707, 74991, 99988, 121414, 149982, 182121, 242828, 299964, 364242, 424949, 728484, 849898, 1032019, 1274847, 1699796, 2064038, 2549694, 3096057, 4128076, 5099388, 6192114, 7224133, 12384228, 14448266, 21672399, 28896532, 43344798, 86689596]

約数ペア:

[(1, 86689596), (2, 43344798), (3, 28896532), (4, 21672399), (6, 14448266), (7, 12384228), (12, 7224133), (14, 6192114), (17, 5099388), (21, 4128076), (28, 3096057), (34, 2549694), (42, 2064038), (51, 1699796), (68, 1274847), (84, 1032019), (102, 849898), (119, 728484), (204, 424949), (238, 364242), (289, 299964), (357, 242828), (476, 182121), (578, 149982), (714, 121414), (867, 99988), (1156, 74991), (1428, 60707), (1734, 49994), (2023, 42852), (3468, 24997), (3571, 24276), (4046, 21426), (6069, 14284), (7142, 12138), (8092, 10713)]