15668496

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2053}}^1$

素因数の和:2120

約数の個数: 60

約数和(自身を含む): 44699148

約数和(自身を除く): 29030652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2053, 2544, 3816, 4106, 6159, 7632, 8212, 12318, 16424, 18477, 24636, 32848, 36954, 49272, 73908, 98544, 108809, 147816, 217618, 295632, 326427, 435236, 652854, 870472, 979281, 1305708, 1740944, 1958562, 2611416, 3917124, 5222832, 7834248, 15668496]

約数ペア:

[(1, 15668496), (2, 7834248), (3, 5222832), (4, 3917124), (6, 2611416), (8, 1958562), (9, 1740944), (12, 1305708), (16, 979281), (18, 870472), (24, 652854), (36, 435236), (48, 326427), (53, 295632), (72, 217618), (106, 147816), (144, 108809), (159, 98544), (212, 73908), (318, 49272), (424, 36954), (477, 32848), (636, 24636), (848, 18477), (954, 16424), (1272, 12318), (1908, 8212), (2053, 7632), (2544, 6159), (3816, 4106)]