26839566

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 68778720

約数和(自身を除く): 41939154

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 169, 173, 221, 234, 306, 338, 346, 351, 442, 459, 507, 519, 663, 702, 918, 1014, 1038, 1326, 1521, 1557, 1989, 2249, 2873, 2941, 3042, 3114, 3978, 4498, 4563, 4671, 5746, 5882, 5967, 6747, 8619, 8823, 9126, 9342, 11934, 13494, 17238, 17646, 20241, 25857, 26469, 29237, 38233, 40482, 51714, 52938, 58474, 60723, 76466, 77571, 79407, 87711, 114699, 121446, 155142, 158814, 175422, 229398, 263133, 344097, 497029, 526266, 688194, 789399, 994058, 1032291, 1491087, 1578798, 2064582, 2982174, 4473261, 8946522, 13419783, 26839566]

約数ペア:

[(1, 26839566), (2, 13419783), (3, 8946522), (6, 4473261), (9, 2982174), (13, 2064582), (17, 1578798), (18, 1491087), (26, 1032291), (27, 994058), (34, 789399), (39, 688194), (51, 526266), (54, 497029), (78, 344097), (102, 263133), (117, 229398), (153, 175422), (169, 158814), (173, 155142), (221, 121446), (234, 114699), (306, 87711), (338, 79407), (346, 77571), (351, 76466), (442, 60723), (459, 58474), (507, 52938), (519, 51714), (663, 40482), (702, 38233), (918, 29237), (1014, 26469), (1038, 25857), (1326, 20241), (1521, 17646), (1557, 17238), (1989, 13494), (2249, 11934), (2873, 9342), (2941, 9126), (3042, 8823), (3114, 8619), (3978, 6747), (4498, 5967), (4563, 5882), (4671, 5746)]