20132533356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{67181}}^1$

素因数の和:67331

約数の個数: 96

約数和(自身を含む): 54040125888

約数和(自身を除く): 33907592532

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 113, 156, 204, 221, 226, 339, 442, 452, 663, 678, 884, 1326, 1356, 1469, 1921, 2652, 2938, 3842, 4407, 5763, 5876, 7684, 8814, 11526, 17628, 23052, 24973, 49946, 67181, 74919, 99892, 134362, 149838, 201543, 268724, 299676, 403086, 806172, 873353, 1142077, 1746706, 2284154, 2620059, 3426231, 3493412, 4568308, 5240118, 6852462, 7591453, 10480236, 13704924, 14847001, 15182906, 22774359, 29694002, 30365812, 44541003, 45548718, 59388004, 89082006, 91097436, 98688889, 129054701, 178164012, 197377778, 258109402, 296066667, 387164103, 394755556, 516218804, 592133334, 774328206, 1184266668, 1548656412, 1677711113, 3355422226, 5033133339, 6710844452, 10066266678, 20132533356]

約数ペア:

[(1, 20132533356), (2, 10066266678), (3, 6710844452), (4, 5033133339), (6, 3355422226), (12, 1677711113), (13, 1548656412), (17, 1184266668), (26, 774328206), (34, 592133334), (39, 516218804), (51, 394755556), (52, 387164103), (68, 296066667), (78, 258109402), (102, 197377778), (113, 178164012), (156, 129054701), (204, 98688889), (221, 91097436), (226, 89082006), (339, 59388004), (442, 45548718), (452, 44541003), (663, 30365812), (678, 29694002), (884, 22774359), (1326, 15182906), (1356, 14847001), (1469, 13704924), (1921, 10480236), (2652, 7591453), (2938, 6852462), (3842, 5240118), (4407, 4568308), (5763, 3493412), (5876, 3426231), (7684, 2620059), (8814, 2284154), (11526, 1746706), (17628, 1142077), (23052, 873353), (24973, 806172), (49946, 403086), (67181, 299676), (74919, 268724), (99892, 201543), (134362, 149838)]