16007472

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1$

素因数の和:547

約数の個数: 120

約数和(自身を含む): 51184224

約数和(自身を除く): 35176752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 503, 612, 624, 663, 816, 884, 936, 1006, 1224, 1326, 1509, 1768, 1872, 1989, 2012, 2448, 2652, 3018, 3536, 3978, 4024, 4527, 5304, 6036, 6539, 7956, 8048, 8551, 9054, 10608, 12072, 13078, 15912, 17102, 18108, 19617, 24144, 25653, 26156, 31824, 34204, 36216, 39234, 51306, 52312, 58851, 68408, 72432, 76959, 78468, 102612, 104624, 111163, 117702, 136816, 153918, 156936, 205224, 222326, 235404, 307836, 313872, 333489, 410448, 444652, 470808, 615672, 666978, 889304, 941616, 1000467, 1231344, 1333956, 1778608, 2000934, 2667912, 4001868, 5335824, 8003736, 16007472]

約数ペア:

[(1, 16007472), (2, 8003736), (3, 5335824), (4, 4001868), (6, 2667912), (8, 2000934), (9, 1778608), (12, 1333956), (13, 1231344), (16, 1000467), (17, 941616), (18, 889304), (24, 666978), (26, 615672), (34, 470808), (36, 444652), (39, 410448), (48, 333489), (51, 313872), (52, 307836), (68, 235404), (72, 222326), (78, 205224), (102, 156936), (104, 153918), (117, 136816), (136, 117702), (144, 111163), (153, 104624), (156, 102612), (204, 78468), (208, 76959), (221, 72432), (234, 68408), (272, 58851), (306, 52312), (312, 51306), (408, 39234), (442, 36216), (468, 34204), (503, 31824), (612, 26156), (624, 25653), (663, 24144), (816, 19617), (884, 18108), (936, 17102), (1006, 15912), (1224, 13078), (1326, 12072), (1509, 10608), (1768, 9054), (1872, 8551), (1989, 8048), (2012, 7956), (2448, 6539), (2652, 6036), (3018, 5304), (3536, 4527), (3978, 4024)]