82904688

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{4463}}^1$

素因数の和:4523

約数の個数: 80

約数和(自身を含む): 243555840

約数和(自身を除く): 160651152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4463, 4644, 6192, 8926, 9288, 13389, 17852, 18576, 26778, 35704, 40167, 53556, 71408, 80334, 107112, 120501, 160668, 191909, 214224, 241002, 321336, 383818, 482004, 575727, 642672, 767636, 964008, 1151454, 1535272, 1727181, 1928016, 2302908, 3070544, 3454362, 4605816, 5181543, 6908724, 9211632, 10363086, 13817448, 20726172, 27634896, 41452344, 82904688]

約数ペア:

[(1, 82904688), (2, 41452344), (3, 27634896), (4, 20726172), (6, 13817448), (8, 10363086), (9, 9211632), (12, 6908724), (16, 5181543), (18, 4605816), (24, 3454362), (27, 3070544), (36, 2302908), (43, 1928016), (48, 1727181), (54, 1535272), (72, 1151454), (86, 964008), (108, 767636), (129, 642672), (144, 575727), (172, 482004), (216, 383818), (258, 321336), (344, 241002), (387, 214224), (432, 191909), (516, 160668), (688, 120501), (774, 107112), (1032, 80334), (1161, 71408), (1548, 53556), (2064, 40167), (2322, 35704), (3096, 26778), (4463, 18576), (4644, 17852), (6192, 13389), (8926, 9288)]