19563386112

素因数分解:

$2^8\times 3^3\times {\mathrm{2830351}}^1$

素因数の和:2830376

約数の個数: 72

約数和(自身を含む): 57852394880

約数和(自身を除く): 38289008768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 2830351, 5660702, 8491053, 11321404, 16982106, 22642808, 25473159, 33964212, 45285616, 50946318, 67928424, 76419477, 90571232, 101892636, 135856848, 152838954, 181142464, 203785272, 271713696, 305677908, 362284928, 407570544, 543427392, 611355816, 724569856, 815141088, 1086854784, 1222711632, 1630282176, 2173709568, 2445423264, 3260564352, 4890846528, 6521128704, 9781693056, 19563386112]

約数ペア:

[(1, 19563386112), (2, 9781693056), (3, 6521128704), (4, 4890846528), (6, 3260564352), (8, 2445423264), (9, 2173709568), (12, 1630282176), (16, 1222711632), (18, 1086854784), (24, 815141088), (27, 724569856), (32, 611355816), (36, 543427392), (48, 407570544), (54, 362284928), (64, 305677908), (72, 271713696), (96, 203785272), (108, 181142464), (128, 152838954), (144, 135856848), (192, 101892636), (216, 90571232), (256, 76419477), (288, 67928424), (384, 50946318), (432, 45285616), (576, 33964212), (768, 25473159), (864, 22642808), (1152, 16982106), (1728, 11321404), (2304, 8491053), (3456, 5660702), (6912, 2830351)]