9743048276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{9497}}^1$

素因数の和:9804

約数の個数: 48

約数和(自身を含む): 18634696080

約数和(自身を除く): 8891647804

約数列:

[1, 2, 4, 13, 26, 52, 109, 181, 218, 362, 436, 724, 1417, 2353, 2834, 4706, 5668, 9412, 9497, 18994, 19729, 37988, 39458, 78916, 123461, 246922, 256477, 493844, 512954, 1025908, 1035173, 1718957, 2070346, 3437914, 4140692, 6875828, 13457249, 22346441, 26914498, 44692882, 53828996, 89385764, 187366313, 374732626, 749465252, 2435762069, 4871524138, 9743048276]

約数ペア:

[(1, 9743048276), (2, 4871524138), (4, 2435762069), (13, 749465252), (26, 374732626), (52, 187366313), (109, 89385764), (181, 53828996), (218, 44692882), (362, 26914498), (436, 22346441), (724, 13457249), (1417, 6875828), (2353, 4140692), (2834, 3437914), (4706, 2070346), (5668, 1718957), (9412, 1035173), (9497, 1025908), (18994, 512954), (19729, 493844), (37988, 256477), (39458, 246922), (78916, 123461)]