71876595

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{601}}^1$

素因数の和:700

約数の個数: 64

約数和(自身を含む): 141474816

約数和(自身を除く): 69598221

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 67, 85, 105, 119, 201, 255, 335, 357, 469, 595, 601, 1005, 1139, 1407, 1785, 1803, 2345, 3005, 3417, 4207, 5695, 7035, 7973, 9015, 10217, 12621, 17085, 21035, 23919, 30651, 39865, 40267, 51085, 63105, 71519, 119595, 120801, 153255, 201335, 214557, 281869, 357595, 604005, 684539, 845607, 1072785, 1409345, 2053617, 3422695, 4228035, 4791773, 10268085, 14375319, 23958865, 71876595]

約数ペア:

[(1, 71876595), (3, 23958865), (5, 14375319), (7, 10268085), (15, 4791773), (17, 4228035), (21, 3422695), (35, 2053617), (51, 1409345), (67, 1072785), (85, 845607), (105, 684539), (119, 604005), (201, 357595), (255, 281869), (335, 214557), (357, 201335), (469, 153255), (595, 120801), (601, 119595), (1005, 71519), (1139, 63105), (1407, 51085), (1785, 40267), (1803, 39865), (2345, 30651), (3005, 23919), (3417, 21035), (4207, 17085), (5695, 12621), (7035, 10217), (7973, 9015)]