68967708

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{14699}}^1$

素因数の和:14746

約数の個数: 48

約数和(自身を含む): 177811200

約数和(自身を除く): 108843492

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 14699, 29398, 44097, 58796, 88194, 176388, 249883, 338077, 499766, 676154, 749649, 999532, 1014231, 1352308, 1499298, 2028462, 2998596, 4056924, 5747309, 11494618, 17241927, 22989236, 34483854, 68967708]

約数ペア:

[(1, 68967708), (2, 34483854), (3, 22989236), (4, 17241927), (6, 11494618), (12, 5747309), (17, 4056924), (23, 2998596), (34, 2028462), (46, 1499298), (51, 1352308), (68, 1014231), (69, 999532), (92, 749649), (102, 676154), (138, 499766), (204, 338077), (276, 249883), (391, 176388), (782, 88194), (1173, 58796), (1564, 44097), (2346, 29398), (4692, 14699)]