7043148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1$

素因数の和:1507

約数の個数: 72

約数和(自身を含む): 21432320

約数和(自身を除く): 14389172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1471, 1596, 2394, 2942, 4413, 4788, 5884, 8826, 10297, 13239, 17652, 20594, 26478, 27949, 30891, 41188, 52956, 55898, 61782, 83847, 92673, 111796, 123564, 167694, 185346, 195643, 251541, 335388, 370692, 391286, 503082, 586929, 782572, 1006164, 1173858, 1760787, 2347716, 3521574, 7043148]

約数ペア:

[(1, 7043148), (2, 3521574), (3, 2347716), (4, 1760787), (6, 1173858), (7, 1006164), (9, 782572), (12, 586929), (14, 503082), (18, 391286), (19, 370692), (21, 335388), (28, 251541), (36, 195643), (38, 185346), (42, 167694), (57, 123564), (63, 111796), (76, 92673), (84, 83847), (114, 61782), (126, 55898), (133, 52956), (171, 41188), (228, 30891), (252, 27949), (266, 26478), (342, 20594), (399, 17652), (532, 13239), (684, 10297), (798, 8826), (1197, 5884), (1471, 4788), (1596, 4413), (2394, 2942)]