69012788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3037}}^1$

素因数の和:3096

約数の個数: 48

約数和(自身を含む): 142907520

約数和(自身を除く): 73894732

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 76, 92, 247, 299, 437, 494, 598, 874, 988, 1196, 1748, 3037, 5681, 6074, 11362, 12148, 22724, 39481, 57703, 69851, 78962, 115406, 139702, 157924, 230812, 279404, 750139, 908063, 1327169, 1500278, 1816126, 2654338, 3000556, 3632252, 5308676, 17253197, 34506394, 69012788]

約数ペア:

[(1, 69012788), (2, 34506394), (4, 17253197), (13, 5308676), (19, 3632252), (23, 3000556), (26, 2654338), (38, 1816126), (46, 1500278), (52, 1327169), (76, 908063), (92, 750139), (247, 279404), (299, 230812), (437, 157924), (494, 139702), (598, 115406), (874, 78962), (988, 69851), (1196, 57703), (1748, 39481), (3037, 22724), (5681, 12148), (6074, 11362)]