20105393112

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{546461}}^1$

素因数の和:546553

約数の個数: 96

約数和(自身を含む): 63083573280

約数和(自身を除く): 42978180168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 73, 84, 126, 146, 168, 219, 252, 292, 438, 504, 511, 584, 657, 876, 1022, 1314, 1533, 1752, 2044, 2628, 3066, 4088, 4599, 5256, 6132, 9198, 12264, 18396, 36792, 546461, 1092922, 1639383, 2185844, 3278766, 3825227, 4371688, 4918149, 6557532, 7650454, 9836298, 11475681, 13115064, 15300908, 19672596, 22951362, 30601816, 34427043, 39345192, 39891653, 45902724, 68854086, 79783306, 91805448, 119674959, 137708172, 159566612, 239349918, 275416344, 279241571, 319133224, 359024877, 478699836, 558483142, 718049754, 837724713, 957399672, 1116966284, 1436099508, 1675449426, 2233932568, 2513174139, 2872199016, 3350898852, 5026348278, 6701797704, 10052696556, 20105393112]

約数ペア:

[(1, 20105393112), (2, 10052696556), (3, 6701797704), (4, 5026348278), (6, 3350898852), (7, 2872199016), (8, 2513174139), (9, 2233932568), (12, 1675449426), (14, 1436099508), (18, 1116966284), (21, 957399672), (24, 837724713), (28, 718049754), (36, 558483142), (42, 478699836), (56, 359024877), (63, 319133224), (72, 279241571), (73, 275416344), (84, 239349918), (126, 159566612), (146, 137708172), (168, 119674959), (219, 91805448), (252, 79783306), (292, 68854086), (438, 45902724), (504, 39891653), (511, 39345192), (584, 34427043), (657, 30601816), (876, 22951362), (1022, 19672596), (1314, 15300908), (1533, 13115064), (1752, 11475681), (2044, 9836298), (2628, 7650454), (3066, 6557532), (4088, 4918149), (4599, 4371688), (5256, 3825227), (6132, 3278766), (9198, 2185844), (12264, 1639383), (18396, 1092922), (36792, 546461)]