61123104

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{30319}}^1$

素因数の和:30342

約数の個数: 72

約数和(自身を含む): 198656640

約数和(自身を除く): 137533536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 30319, 60638, 90957, 121276, 181914, 212233, 242552, 272871, 363828, 424466, 485104, 545742, 636699, 727656, 848932, 970208, 1091484, 1273398, 1455312, 1697864, 1910097, 2182968, 2546796, 2910624, 3395728, 3820194, 4365936, 5093592, 6791456, 7640388, 8731872, 10187184, 15280776, 20374368, 30561552, 61123104]

約数ペア:

[(1, 61123104), (2, 30561552), (3, 20374368), (4, 15280776), (6, 10187184), (7, 8731872), (8, 7640388), (9, 6791456), (12, 5093592), (14, 4365936), (16, 3820194), (18, 3395728), (21, 2910624), (24, 2546796), (28, 2182968), (32, 1910097), (36, 1697864), (42, 1455312), (48, 1273398), (56, 1091484), (63, 970208), (72, 848932), (84, 727656), (96, 636699), (112, 545742), (126, 485104), (144, 424466), (168, 363828), (224, 272871), (252, 242552), (288, 212233), (336, 181914), (504, 121276), (672, 90957), (1008, 60638), (2016, 30319)]