7080228

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:553

約数の個数: 72

約数和(自身を含む): 19813248

約数和(自身を除く): 12733020

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 204, 207, 276, 306, 391, 414, 503, 612, 782, 828, 1006, 1173, 1509, 1564, 2012, 2346, 3018, 3519, 4527, 4692, 6036, 7038, 8551, 9054, 11569, 14076, 17102, 18108, 23138, 25653, 34204, 34707, 46276, 51306, 69414, 76959, 102612, 104121, 138828, 153918, 196673, 208242, 307836, 393346, 416484, 590019, 786692, 1180038, 1770057, 2360076, 3540114, 7080228]

約数ペア:

[(1, 7080228), (2, 3540114), (3, 2360076), (4, 1770057), (6, 1180038), (9, 786692), (12, 590019), (17, 416484), (18, 393346), (23, 307836), (34, 208242), (36, 196673), (46, 153918), (51, 138828), (68, 104121), (69, 102612), (92, 76959), (102, 69414), (138, 51306), (153, 46276), (204, 34707), (207, 34204), (276, 25653), (306, 23138), (391, 18108), (414, 17102), (503, 14076), (612, 11569), (782, 9054), (828, 8551), (1006, 7038), (1173, 6036), (1509, 4692), (1564, 4527), (2012, 3519), (2346, 3018)]