12253536

素因数分解:

$2^5\times 3^2\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:444

約数の個数: 72

約数和(自身を含む): 35197344

約数和(自身を除く): 22943808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 157, 271, 288, 314, 471, 542, 628, 813, 942, 1084, 1256, 1413, 1626, 1884, 2168, 2439, 2512, 2826, 3252, 3768, 4336, 4878, 5024, 5652, 6504, 7536, 8672, 9756, 11304, 13008, 15072, 19512, 22608, 26016, 39024, 42547, 45216, 78048, 85094, 127641, 170188, 255282, 340376, 382923, 510564, 680752, 765846, 1021128, 1361504, 1531692, 2042256, 3063384, 4084512, 6126768, 12253536]

約数ペア:

[(1, 12253536), (2, 6126768), (3, 4084512), (4, 3063384), (6, 2042256), (8, 1531692), (9, 1361504), (12, 1021128), (16, 765846), (18, 680752), (24, 510564), (32, 382923), (36, 340376), (48, 255282), (72, 170188), (96, 127641), (144, 85094), (157, 78048), (271, 45216), (288, 42547), (314, 39024), (471, 26016), (542, 22608), (628, 19512), (813, 15072), (942, 13008), (1084, 11304), (1256, 9756), (1413, 8672), (1626, 7536), (1884, 6504), (2168, 5652), (2439, 5024), (2512, 4878), (2826, 4336), (3252, 3768)]