70874804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:637

約数の個数: 96

約数和(自身を含む): 172204032

約数和(自身を除く): 101329228

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 31, 44, 52, 62, 77, 91, 124, 143, 154, 182, 217, 286, 308, 341, 364, 403, 434, 571, 572, 682, 806, 868, 1001, 1142, 1364, 1612, 2002, 2284, 2387, 2821, 3997, 4004, 4433, 4774, 5642, 6281, 7423, 7994, 8866, 9548, 11284, 12562, 14846, 15988, 17701, 17732, 25124, 29692, 31031, 35402, 43967, 51961, 62062, 70804, 81653, 87934, 103922, 123907, 124124, 163306, 175868, 194711, 207844, 230113, 247814, 326612, 389422, 460226, 495628, 571571, 778844, 920452, 1143142, 1362977, 1610791, 2286284, 2531243, 2725954, 3221582, 5062486, 5451908, 6443164, 10124972, 17718701, 35437402, 70874804]

約数ペア:

[(1, 70874804), (2, 35437402), (4, 17718701), (7, 10124972), (11, 6443164), (13, 5451908), (14, 5062486), (22, 3221582), (26, 2725954), (28, 2531243), (31, 2286284), (44, 1610791), (52, 1362977), (62, 1143142), (77, 920452), (91, 778844), (124, 571571), (143, 495628), (154, 460226), (182, 389422), (217, 326612), (286, 247814), (308, 230113), (341, 207844), (364, 194711), (403, 175868), (434, 163306), (571, 124124), (572, 123907), (682, 103922), (806, 87934), (868, 81653), (1001, 70804), (1142, 62062), (1364, 51961), (1612, 43967), (2002, 35402), (2284, 31031), (2387, 29692), (2821, 25124), (3997, 17732), (4004, 17701), (4433, 15988), (4774, 14846), (5642, 12562), (6281, 11284), (7423, 9548), (7994, 8866)]