20174335944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2265761}}^1$

素因数の和:2265830

約数の個数: 64

約数和(自身を含む): 58728551040

約数和(自身を除く): 38554215096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 8904, 2265761, 4531522, 6797283, 9063044, 13594566, 15860327, 18126088, 27189132, 31720654, 47580981, 54378264, 63441308, 95161962, 120085333, 126882616, 190323924, 240170666, 360255999, 380647848, 480341332, 720511998, 840597331, 960682664, 1441023996, 1681194662, 2521791993, 2882047992, 3362389324, 5043583986, 6724778648, 10087167972, 20174335944]

約数ペア:

[(1, 20174335944), (2, 10087167972), (3, 6724778648), (4, 5043583986), (6, 3362389324), (7, 2882047992), (8, 2521791993), (12, 1681194662), (14, 1441023996), (21, 960682664), (24, 840597331), (28, 720511998), (42, 480341332), (53, 380647848), (56, 360255999), (84, 240170666), (106, 190323924), (159, 126882616), (168, 120085333), (212, 95161962), (318, 63441308), (371, 54378264), (424, 47580981), (636, 31720654), (742, 27189132), (1113, 18126088), (1272, 15860327), (1484, 13594566), (2226, 9063044), (2968, 6797283), (4452, 4531522), (8904, 2265761)]