19019124

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{1151}}^1$

素因数の和:1187

約数の個数: 72

約数和(自身を含む): 52835328

約数和(自身を除く): 33816204

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 918, 972, 1151, 1377, 1836, 2302, 2754, 3453, 4131, 4604, 5508, 6906, 8262, 10359, 13812, 16524, 19567, 20718, 31077, 39134, 41436, 58701, 62154, 78268, 93231, 117402, 124308, 176103, 186462, 234804, 279693, 352206, 372924, 528309, 559386, 704412, 1056618, 1118772, 1584927, 2113236, 3169854, 4754781, 6339708, 9509562, 19019124]

約数ペア:

[(1, 19019124), (2, 9509562), (3, 6339708), (4, 4754781), (6, 3169854), (9, 2113236), (12, 1584927), (17, 1118772), (18, 1056618), (27, 704412), (34, 559386), (36, 528309), (51, 372924), (54, 352206), (68, 279693), (81, 234804), (102, 186462), (108, 176103), (153, 124308), (162, 117402), (204, 93231), (243, 78268), (306, 62154), (324, 58701), (459, 41436), (486, 39134), (612, 31077), (918, 20718), (972, 19567), (1151, 16524), (1377, 13812), (1836, 10359), (2302, 8262), (2754, 6906), (3453, 5508), (4131, 4604)]