77250176

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:433

約数の個数: 64

約数和(自身を含む): 164799360

約数和(自身を除く): 87549184

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 131, 136, 262, 271, 272, 524, 542, 544, 1048, 1084, 1088, 2096, 2168, 2176, 2227, 4192, 4336, 4454, 4607, 8384, 8672, 8908, 9214, 16768, 17344, 17816, 18428, 34688, 35501, 35632, 36856, 71002, 71264, 73712, 142004, 142528, 147424, 284008, 285056, 294848, 568016, 589696, 603517, 1136032, 1207034, 2272064, 2414068, 4544128, 4828136, 9656272, 19312544, 38625088, 77250176]

約数ペア:

[(1, 77250176), (2, 38625088), (4, 19312544), (8, 9656272), (16, 4828136), (17, 4544128), (32, 2414068), (34, 2272064), (64, 1207034), (68, 1136032), (128, 603517), (131, 589696), (136, 568016), (262, 294848), (271, 285056), (272, 284008), (524, 147424), (542, 142528), (544, 142004), (1048, 73712), (1084, 71264), (1088, 71002), (2096, 36856), (2168, 35632), (2176, 35501), (2227, 34688), (4192, 18428), (4336, 17816), (4454, 17344), (4607, 16768), (8384, 9214), (8672, 8908)]