83872422

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:360

約数の個数: 96

約数和(自身を含む): 205470720

約数和(自身を除く): 121598298

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 81, 93, 114, 162, 171, 186, 243, 279, 293, 342, 486, 513, 558, 586, 589, 837, 879, 1026, 1178, 1539, 1674, 1758, 1767, 2511, 2637, 3078, 3534, 4617, 5022, 5274, 5301, 5567, 7533, 7911, 9083, 9234, 10602, 11134, 15066, 15822, 15903, 16701, 18166, 23733, 27249, 31806, 33402, 47466, 47709, 50103, 54498, 71199, 81747, 95418, 100206, 142398, 143127, 150309, 163494, 172577, 245241, 286254, 300618, 345154, 450927, 490482, 517731, 735723, 901854, 1035462, 1352781, 1471446, 1553193, 2207169, 2705562, 3106386, 4414338, 4659579, 9319158, 13978737, 27957474, 41936211, 83872422]

約数ペア:

[(1, 83872422), (2, 41936211), (3, 27957474), (6, 13978737), (9, 9319158), (18, 4659579), (19, 4414338), (27, 3106386), (31, 2705562), (38, 2207169), (54, 1553193), (57, 1471446), (62, 1352781), (81, 1035462), (93, 901854), (114, 735723), (162, 517731), (171, 490482), (186, 450927), (243, 345154), (279, 300618), (293, 286254), (342, 245241), (486, 172577), (513, 163494), (558, 150309), (586, 143127), (589, 142398), (837, 100206), (879, 95418), (1026, 81747), (1178, 71199), (1539, 54498), (1674, 50103), (1758, 47709), (1767, 47466), (2511, 33402), (2637, 31806), (3078, 27249), (3534, 23733), (4617, 18166), (5022, 16701), (5274, 15903), (5301, 15822), (5567, 15066), (7533, 11134), (7911, 10602), (9083, 9234)]