77551254

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{233}}^1$

素因数の和:334

約数の個数: 72

約数和(自身を含む): 188689176

約数和(自身を除く): 111137922

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 66, 82, 99, 123, 198, 233, 246, 369, 451, 466, 699, 738, 902, 1353, 1398, 1681, 2097, 2563, 2706, 3362, 4059, 4194, 5043, 5126, 7689, 8118, 9553, 10086, 15129, 15378, 18491, 19106, 23067, 28659, 30258, 36982, 46134, 55473, 57318, 85977, 105083, 110946, 166419, 171954, 210166, 315249, 332838, 391673, 630498, 783346, 945747, 1175019, 1891494, 2350038, 3525057, 4308403, 7050114, 8616806, 12925209, 25850418, 38775627, 77551254]

約数ペア:

[(1, 77551254), (2, 38775627), (3, 25850418), (6, 12925209), (9, 8616806), (11, 7050114), (18, 4308403), (22, 3525057), (33, 2350038), (41, 1891494), (66, 1175019), (82, 945747), (99, 783346), (123, 630498), (198, 391673), (233, 332838), (246, 315249), (369, 210166), (451, 171954), (466, 166419), (699, 110946), (738, 105083), (902, 85977), (1353, 57318), (1398, 55473), (1681, 46134), (2097, 36982), (2563, 30258), (2706, 28659), (3362, 23067), (4059, 19106), (4194, 18491), (5043, 15378), (5126, 15129), (7689, 10086), (8118, 9553)]