47499912486

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3561247}}^1$

素因数の和:3561290

約数の個数: 64

約数和(自身を含む): 119657932800

約数和(自身を除く): 72158020314

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1482, 2223, 4446, 6669, 13338, 3561247, 7122494, 10683741, 21367482, 32051223, 46296211, 64102446, 67663693, 92592422, 96153669, 135327386, 138888633, 192307338, 202991079, 277777266, 405982158, 416665899, 608973237, 833331798, 879628009, 1217946474, 1249997697, 1759256018, 1826919711, 2499995394, 2638884027, 3653839422, 5277768054, 7916652081, 15833304162, 23749956243, 47499912486]

約数ペア:

[(1, 47499912486), (2, 23749956243), (3, 15833304162), (6, 7916652081), (9, 5277768054), (13, 3653839422), (18, 2638884027), (19, 2499995394), (26, 1826919711), (27, 1759256018), (38, 1249997697), (39, 1217946474), (54, 879628009), (57, 833331798), (78, 608973237), (114, 416665899), (117, 405982158), (171, 277777266), (234, 202991079), (247, 192307338), (342, 138888633), (351, 135327386), (494, 96153669), (513, 92592422), (702, 67663693), (741, 64102446), (1026, 46296211), (1482, 32051223), (2223, 21367482), (4446, 10683741), (6669, 7122494), (13338, 3561247)]