19085832

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:563

約数の個数: 96

約数和(自身を含む): 56609280

約数和(自身を除く): 37523448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 51, 62, 68, 72, 93, 102, 124, 136, 153, 186, 204, 248, 279, 306, 372, 408, 503, 527, 558, 612, 744, 1006, 1054, 1116, 1224, 1509, 1581, 2012, 2108, 2232, 3018, 3162, 4024, 4216, 4527, 4743, 6036, 6324, 8551, 9054, 9486, 12072, 12648, 15593, 17102, 18108, 18972, 25653, 31186, 34204, 36216, 37944, 46779, 51306, 62372, 68408, 76959, 93558, 102612, 124744, 140337, 153918, 187116, 205224, 265081, 280674, 307836, 374232, 530162, 561348, 615672, 795243, 1060324, 1122696, 1590486, 2120648, 2385729, 3180972, 4771458, 6361944, 9542916, 19085832]

約数ペア:

[(1, 19085832), (2, 9542916), (3, 6361944), (4, 4771458), (6, 3180972), (8, 2385729), (9, 2120648), (12, 1590486), (17, 1122696), (18, 1060324), (24, 795243), (31, 615672), (34, 561348), (36, 530162), (51, 374232), (62, 307836), (68, 280674), (72, 265081), (93, 205224), (102, 187116), (124, 153918), (136, 140337), (153, 124744), (186, 102612), (204, 93558), (248, 76959), (279, 68408), (306, 62372), (372, 51306), (408, 46779), (503, 37944), (527, 36216), (558, 34204), (612, 31186), (744, 25653), (1006, 18972), (1054, 18108), (1116, 17102), (1224, 15593), (1509, 12648), (1581, 12072), (2012, 9486), (2108, 9054), (2232, 8551), (3018, 6324), (3162, 6036), (4024, 4743), (4216, 4527)]