42584238

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:494

約数の個数: 64

約数和(自身を含む): 99532800

約数和(自身を除く): 56948562

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 71, 87, 142, 174, 213, 261, 383, 426, 522, 639, 766, 783, 1149, 1278, 1566, 1917, 2059, 2298, 3447, 3834, 4118, 6177, 6894, 10341, 11107, 12354, 18531, 20682, 22214, 27193, 33321, 37062, 54386, 55593, 66642, 81579, 99963, 111186, 163158, 199926, 244737, 299889, 489474, 599778, 734211, 788597, 1468422, 1577194, 2365791, 4731582, 7097373, 14194746, 21292119, 42584238]

約数ペア:

[(1, 42584238), (2, 21292119), (3, 14194746), (6, 7097373), (9, 4731582), (18, 2365791), (27, 1577194), (29, 1468422), (54, 788597), (58, 734211), (71, 599778), (87, 489474), (142, 299889), (174, 244737), (213, 199926), (261, 163158), (383, 111186), (426, 99963), (522, 81579), (639, 66642), (766, 55593), (783, 54386), (1149, 37062), (1278, 33321), (1566, 27193), (1917, 22214), (2059, 20682), (2298, 18531), (3447, 12354), (3834, 11107), (4118, 10341), (6177, 6894)]