89476218

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{647}}^1$

素因数の和:868

約数の個数: 64

約数和(自身を含む): 215550720

約数和(自身を除く): 126074502

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 197, 234, 351, 394, 591, 647, 702, 1182, 1294, 1773, 1941, 2561, 3546, 3882, 5122, 5319, 5823, 7683, 8411, 10638, 11646, 15366, 16822, 17469, 23049, 25233, 34938, 46098, 50466, 69147, 75699, 127459, 138294, 151398, 227097, 254918, 382377, 454194, 764754, 1147131, 1656967, 2294262, 3313934, 3441393, 4970901, 6882786, 9941802, 14912703, 29825406, 44738109, 89476218]

約数ペア:

[(1, 89476218), (2, 44738109), (3, 29825406), (6, 14912703), (9, 9941802), (13, 6882786), (18, 4970901), (26, 3441393), (27, 3313934), (39, 2294262), (54, 1656967), (78, 1147131), (117, 764754), (197, 454194), (234, 382377), (351, 254918), (394, 227097), (591, 151398), (647, 138294), (702, 127459), (1182, 75699), (1294, 69147), (1773, 50466), (1941, 46098), (2561, 34938), (3546, 25233), (3882, 23049), (5122, 17469), (5319, 16822), (5823, 15366), (7683, 11646), (8411, 10638)]