42193086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:881

約数の個数: 64

約数和(自身を含む): 98219520

約数和(自身を除く): 56026434

約数列:

[1, 2, 3, 6, 13, 23, 26, 29, 39, 46, 58, 69, 78, 87, 138, 174, 299, 377, 598, 667, 754, 811, 897, 1131, 1334, 1622, 1794, 2001, 2262, 2433, 4002, 4866, 8671, 10543, 17342, 18653, 21086, 23519, 26013, 31629, 37306, 47038, 52026, 55959, 63258, 70557, 111918, 141114, 242489, 305747, 484978, 540937, 611494, 727467, 917241, 1081874, 1454934, 1622811, 1834482, 3245622, 7032181, 14064362, 21096543, 42193086]

約数ペア:

[(1, 42193086), (2, 21096543), (3, 14064362), (6, 7032181), (13, 3245622), (23, 1834482), (26, 1622811), (29, 1454934), (39, 1081874), (46, 917241), (58, 727467), (69, 611494), (78, 540937), (87, 484978), (138, 305747), (174, 242489), (299, 141114), (377, 111918), (598, 70557), (667, 63258), (754, 55959), (811, 52026), (897, 47038), (1131, 37306), (1334, 31629), (1622, 26013), (1794, 23519), (2001, 21086), (2262, 18653), (2433, 17342), (4002, 10543), (4866, 8671)]