40922196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28657}}^1$

素因数の和:28688

約数の個数: 48

約数和(自身を含む): 115549056

約数和(自身を除く): 74626860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 28657, 57314, 85971, 114628, 171942, 200599, 343884, 401198, 487169, 601797, 802396, 974338, 1203594, 1461507, 1948676, 2407188, 2923014, 3410183, 5846028, 6820366, 10230549, 13640732, 20461098, 40922196]

約数ペア:

[(1, 40922196), (2, 20461098), (3, 13640732), (4, 10230549), (6, 6820366), (7, 5846028), (12, 3410183), (14, 2923014), (17, 2407188), (21, 1948676), (28, 1461507), (34, 1203594), (42, 974338), (51, 802396), (68, 601797), (84, 487169), (102, 401198), (119, 343884), (204, 200599), (238, 171942), (357, 114628), (476, 85971), (714, 57314), (1428, 28657)]