85192758

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 218350080

約数和(自身を除く): 133157322

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 89, 107, 126, 142, 178, 213, 214, 267, 321, 426, 497, 534, 623, 639, 642, 749, 801, 963, 994, 1246, 1278, 1491, 1498, 1602, 1869, 1926, 2247, 2982, 3738, 4473, 4494, 5607, 6319, 6741, 7597, 8946, 9523, 11214, 12638, 13482, 15194, 18957, 19046, 22791, 28569, 37914, 44233, 45582, 53179, 56871, 57138, 66661, 68373, 85707, 88466, 106358, 113742, 132699, 133322, 136746, 159537, 171414, 199983, 265398, 319074, 398097, 399966, 478611, 599949, 676133, 796194, 957222, 1199898, 1352266, 2028399, 4056798, 4732931, 6085197, 9465862, 12170394, 14198793, 28397586, 42596379, 85192758]

約数ペア:

[(1, 85192758), (2, 42596379), (3, 28397586), (6, 14198793), (7, 12170394), (9, 9465862), (14, 6085197), (18, 4732931), (21, 4056798), (42, 2028399), (63, 1352266), (71, 1199898), (89, 957222), (107, 796194), (126, 676133), (142, 599949), (178, 478611), (213, 399966), (214, 398097), (267, 319074), (321, 265398), (426, 199983), (497, 171414), (534, 159537), (623, 136746), (639, 133322), (642, 132699), (749, 113742), (801, 106358), (963, 88466), (994, 85707), (1246, 68373), (1278, 66661), (1491, 57138), (1498, 56871), (1602, 53179), (1869, 45582), (1926, 44233), (2247, 37914), (2982, 28569), (3738, 22791), (4473, 19046), (4494, 18957), (5607, 15194), (6319, 13482), (6741, 12638), (7597, 11214), (8946, 9523)]