61074018

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4153}}^1$

素因数の和:4223

約数の個数: 48

約数和(自身を含む): 142565280

約数和(自身を除く): 81491262

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 342, 387, 774, 817, 1634, 2451, 4153, 4902, 7353, 8306, 12459, 14706, 24918, 37377, 74754, 78907, 157814, 178579, 236721, 357158, 473442, 535737, 710163, 1071474, 1420326, 1607211, 3214422, 3393001, 6786002, 10179003, 20358006, 30537009, 61074018]

約数ペア:

[(1, 61074018), (2, 30537009), (3, 20358006), (6, 10179003), (9, 6786002), (18, 3393001), (19, 3214422), (38, 1607211), (43, 1420326), (57, 1071474), (86, 710163), (114, 535737), (129, 473442), (171, 357158), (258, 236721), (342, 178579), (387, 157814), (774, 78907), (817, 74754), (1634, 37377), (2451, 24918), (4153, 14706), (4902, 12459), (7353, 8306)]