73677318

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1997}}^1$

素因数の和:2069

約数の個数: 64

約数和(自身を含む): 177230592

約数和(自身を除く): 103553274

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 43, 66, 78, 86, 129, 143, 258, 286, 429, 473, 559, 858, 946, 1118, 1419, 1677, 1997, 2838, 3354, 3994, 5991, 6149, 11982, 12298, 18447, 21967, 25961, 36894, 43934, 51922, 65901, 77883, 85871, 131802, 155766, 171742, 257613, 285571, 515226, 571142, 856713, 944581, 1116323, 1713426, 1889162, 2232646, 2833743, 3348969, 5667486, 6697938, 12279553, 24559106, 36838659, 73677318]

約数ペア:

[(1, 73677318), (2, 36838659), (3, 24559106), (6, 12279553), (11, 6697938), (13, 5667486), (22, 3348969), (26, 2833743), (33, 2232646), (39, 1889162), (43, 1713426), (66, 1116323), (78, 944581), (86, 856713), (129, 571142), (143, 515226), (258, 285571), (286, 257613), (429, 171742), (473, 155766), (559, 131802), (858, 85871), (946, 77883), (1118, 65901), (1419, 51922), (1677, 43934), (1997, 36894), (2838, 25961), (3354, 21967), (3994, 18447), (5991, 12298), (6149, 11982)]