77526722

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 72

約数和(自身を含む): 152209152

約数和(自身を除く): 74682430

約数列:

[1, 2, 7, 13, 14, 26, 31, 49, 62, 91, 98, 151, 169, 182, 217, 302, 338, 403, 434, 637, 806, 1057, 1183, 1274, 1519, 1963, 2114, 2366, 2821, 3038, 3926, 4681, 5239, 5642, 7399, 8281, 9362, 10478, 13741, 14798, 16562, 19747, 25519, 27482, 32767, 36673, 39494, 51038, 60853, 65534, 73346, 96187, 121706, 178633, 192374, 229369, 256711, 357266, 425971, 458738, 513422, 791089, 851942, 1250431, 1582178, 2500862, 2981797, 5537623, 5963594, 11075246, 38763361, 77526722]

約数ペア:

[(1, 77526722), (2, 38763361), (7, 11075246), (13, 5963594), (14, 5537623), (26, 2981797), (31, 2500862), (49, 1582178), (62, 1250431), (91, 851942), (98, 791089), (151, 513422), (169, 458738), (182, 425971), (217, 357266), (302, 256711), (338, 229369), (403, 192374), (434, 178633), (637, 121706), (806, 96187), (1057, 73346), (1183, 65534), (1274, 60853), (1519, 51038), (1963, 39494), (2114, 36673), (2366, 32767), (2821, 27482), (3038, 25519), (3926, 19747), (4681, 16562), (5239, 14798), (5642, 13741), (7399, 10478), (8281, 9362)]