77157632

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{547}}^1$

素因数の和:611

約数の個数: 72

約数和(自身を含む): 168016800

約数和(自身を除く): 90859168

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 152, 232, 256, 304, 464, 547, 551, 608, 928, 1094, 1102, 1216, 1856, 2188, 2204, 2432, 3712, 4376, 4408, 4864, 7424, 8752, 8816, 10393, 15863, 17504, 17632, 20786, 31726, 35008, 35264, 41572, 63452, 70016, 70528, 83144, 126904, 140032, 141056, 166288, 253808, 301397, 332576, 507616, 602794, 665152, 1015232, 1205588, 1330304, 2030464, 2411176, 2660608, 4060928, 4822352, 9644704, 19289408, 38578816, 77157632]

約数ペア:

[(1, 77157632), (2, 38578816), (4, 19289408), (8, 9644704), (16, 4822352), (19, 4060928), (29, 2660608), (32, 2411176), (38, 2030464), (58, 1330304), (64, 1205588), (76, 1015232), (116, 665152), (128, 602794), (152, 507616), (232, 332576), (256, 301397), (304, 253808), (464, 166288), (547, 141056), (551, 140032), (608, 126904), (928, 83144), (1094, 70528), (1102, 70016), (1216, 63452), (1856, 41572), (2188, 35264), (2204, 35008), (2432, 31726), (3712, 20786), (4376, 17632), (4408, 17504), (4864, 15863), (7424, 10393), (8752, 8816)]