83521256

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2441}}^1$

素因数の和:2514

約数の個数: 64

約数和(自身を含む): 196922880

約数和(自身を除く): 113401624

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 47, 52, 56, 91, 94, 104, 182, 188, 329, 364, 376, 611, 658, 728, 1222, 1316, 2441, 2444, 2632, 4277, 4882, 4888, 8554, 9764, 17087, 17108, 19528, 31733, 34174, 34216, 63466, 68348, 114727, 126932, 136696, 222131, 229454, 253864, 444262, 458908, 803089, 888524, 917816, 1491451, 1606178, 1777048, 2982902, 3212356, 5965804, 6424712, 10440157, 11931608, 20880314, 41760628, 83521256]

約数ペア:

[(1, 83521256), (2, 41760628), (4, 20880314), (7, 11931608), (8, 10440157), (13, 6424712), (14, 5965804), (26, 3212356), (28, 2982902), (47, 1777048), (52, 1606178), (56, 1491451), (91, 917816), (94, 888524), (104, 803089), (182, 458908), (188, 444262), (329, 253864), (364, 229454), (376, 222131), (611, 136696), (658, 126932), (728, 114727), (1222, 68348), (1316, 63466), (2441, 34216), (2444, 34174), (2632, 31733), (4277, 19528), (4882, 17108), (4888, 17087), (8554, 9764)]