69535270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{823}}^1$

素因数の和:925

約数の個数: 64

約数和(自身を含む): 153778176

約数和(自身を除く): 84242906

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 71, 85, 119, 142, 170, 238, 355, 497, 595, 710, 823, 994, 1190, 1207, 1646, 2414, 2485, 4115, 4970, 5761, 6035, 8230, 8449, 11522, 12070, 13991, 16898, 27982, 28805, 42245, 57610, 58433, 69955, 84490, 97937, 116866, 139910, 195874, 292165, 409031, 489685, 584330, 818062, 979370, 993361, 1986722, 2045155, 4090310, 4966805, 6953527, 9933610, 13907054, 34767635, 69535270]

約数ペア:

[(1, 69535270), (2, 34767635), (5, 13907054), (7, 9933610), (10, 6953527), (14, 4966805), (17, 4090310), (34, 2045155), (35, 1986722), (70, 993361), (71, 979370), (85, 818062), (119, 584330), (142, 489685), (170, 409031), (238, 292165), (355, 195874), (497, 139910), (595, 116866), (710, 97937), (823, 84490), (994, 69955), (1190, 58433), (1207, 57610), (1646, 42245), (2414, 28805), (2485, 27982), (4115, 16898), (4970, 13991), (5761, 12070), (6035, 11522), (8230, 8449)]