83669071088

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{809}}^1\times {\mathrm{380231}}^1$

素因数の和:381065

約数の個数: 40

約数和(自身を含む): 171857259360

約数和(自身を除く): 88188188272

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 809, 1618, 3236, 6472, 12944, 13753, 27506, 55012, 110024, 220048, 380231, 760462, 1520924, 3041848, 6083696, 6463927, 12927854, 25855708, 51711416, 103422832, 307606879, 615213758, 1230427516, 2460855032, 4921710064, 5229316943, 10458633886, 20917267772, 41834535544, 83669071088]

約数ペア:

[(1, 83669071088), (2, 41834535544), (4, 20917267772), (8, 10458633886), (16, 5229316943), (17, 4921710064), (34, 2460855032), (68, 1230427516), (136, 615213758), (272, 307606879), (809, 103422832), (1618, 51711416), (3236, 25855708), (6472, 12927854), (12944, 6463927), (13753, 6083696), (27506, 3041848), (55012, 1520924), (110024, 760462), (220048, 380231)]