834784542

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{409}}^1$

素因数の和:759

約数の個数: 80

約数和(自身を含む): 1925264880

約数和(自身を除く): 1090480338

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 293, 387, 409, 586, 774, 818, 879, 1161, 1227, 1758, 2322, 2454, 2637, 3483, 3681, 5274, 6966, 7362, 7911, 11043, 12599, 15822, 17587, 22086, 23733, 25198, 33129, 35174, 37797, 47466, 52761, 66258, 75594, 105522, 113391, 119837, 158283, 226782, 239674, 316566, 340173, 359511, 474849, 680346, 719022, 949698, 1020519, 1078533, 1424547, 2041038, 2157066, 2849094, 3235599, 5152991, 6471198, 9706797, 10305982, 15458973, 19413594, 30917946, 46376919, 92753838, 139130757, 278261514, 417392271, 834784542]

約数ペア:

[(1, 834784542), (2, 417392271), (3, 278261514), (6, 139130757), (9, 92753838), (18, 46376919), (27, 30917946), (43, 19413594), (54, 15458973), (81, 10305982), (86, 9706797), (129, 6471198), (162, 5152991), (258, 3235599), (293, 2849094), (387, 2157066), (409, 2041038), (586, 1424547), (774, 1078533), (818, 1020519), (879, 949698), (1161, 719022), (1227, 680346), (1758, 474849), (2322, 359511), (2454, 340173), (2637, 316566), (3483, 239674), (3681, 226782), (5274, 158283), (6966, 119837), (7362, 113391), (7911, 105522), (11043, 75594), (12599, 66258), (15822, 52761), (17587, 47466), (22086, 37797), (23733, 35174), (25198, 33129)]