38156977164

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{769}}^2$

素因数の和:1847

約数の個数: 72

約数和(自身を含む): 94172514240

約数和(自身を除く): 56015537076

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 283, 566, 769, 849, 1132, 1538, 1698, 2307, 3076, 3396, 4614, 5377, 9228, 10754, 14611, 16131, 21508, 29222, 32262, 43833, 58444, 64524, 87666, 175332, 217627, 435254, 591361, 652881, 870508, 1182722, 1305762, 1774083, 2365444, 2611524, 3548166, 4134913, 7096332, 8269826, 11235859, 12404739, 16539652, 22471718, 24809478, 33707577, 44943436, 49618956, 67415154, 134830308, 167355163, 334710326, 502065489, 669420652, 1004130978, 2008261956, 3179748097, 6359496194, 9539244291, 12718992388, 19078488582, 38156977164]

約数ペア:

[(1, 38156977164), (2, 19078488582), (3, 12718992388), (4, 9539244291), (6, 6359496194), (12, 3179748097), (19, 2008261956), (38, 1004130978), (57, 669420652), (76, 502065489), (114, 334710326), (228, 167355163), (283, 134830308), (566, 67415154), (769, 49618956), (849, 44943436), (1132, 33707577), (1538, 24809478), (1698, 22471718), (2307, 16539652), (3076, 12404739), (3396, 11235859), (4614, 8269826), (5377, 7096332), (9228, 4134913), (10754, 3548166), (14611, 2611524), (16131, 2365444), (21508, 1774083), (29222, 1305762), (32262, 1182722), (43833, 870508), (58444, 652881), (64524, 591361), (87666, 435254), (175332, 217627)]