23198868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8369}}^1$

素因数の和:8397

約数の個数: 72

約数和(自身を含む): 73120320

約数和(自身を除く): 49921452

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 8369, 16738, 25107, 33476, 50214, 58583, 75321, 92059, 100428, 117166, 150642, 175749, 184118, 234332, 276177, 301284, 351498, 368236, 527247, 552354, 644413, 702996, 828531, 1054494, 1104708, 1288826, 1657062, 1933239, 2108988, 2577652, 3314124, 3866478, 5799717, 7732956, 11599434, 23198868]

約数ペア:

[(1, 23198868), (2, 11599434), (3, 7732956), (4, 5799717), (6, 3866478), (7, 3314124), (9, 2577652), (11, 2108988), (12, 1933239), (14, 1657062), (18, 1288826), (21, 1104708), (22, 1054494), (28, 828531), (33, 702996), (36, 644413), (42, 552354), (44, 527247), (63, 368236), (66, 351498), (77, 301284), (84, 276177), (99, 234332), (126, 184118), (132, 175749), (154, 150642), (198, 117166), (231, 100428), (252, 92059), (308, 75321), (396, 58583), (462, 50214), (693, 33476), (924, 25107), (1386, 16738), (2772, 8369)]