83950398

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11689}}^1$

素因数の和:11726

約数の個数: 64

約数和(自身を含む): 224448000

約数和(自身を除く): 140497602

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 11689, 23378, 35067, 70134, 81823, 105201, 163646, 210402, 222091, 245469, 315603, 444182, 490938, 631206, 666273, 736407, 1332546, 1472814, 1554637, 1998819, 2209221, 3109274, 3997638, 4418442, 4663911, 5996457, 9327822, 11992914, 13991733, 27983466, 41975199, 83950398]

約数ペア:

[(1, 83950398), (2, 41975199), (3, 27983466), (6, 13991733), (7, 11992914), (9, 9327822), (14, 5996457), (18, 4663911), (19, 4418442), (21, 3997638), (27, 3109274), (38, 2209221), (42, 1998819), (54, 1554637), (57, 1472814), (63, 1332546), (114, 736407), (126, 666273), (133, 631206), (171, 490938), (189, 444182), (266, 315603), (342, 245469), (378, 222091), (399, 210402), (513, 163646), (798, 105201), (1026, 81823), (1197, 70134), (2394, 35067), (3591, 23378), (7182, 11689)]