26845312

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:130

約数の個数: 96

約数和(自身を含む): 62157780

約数和(自身を除く): 35312468

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 73, 104, 128, 136, 146, 169, 208, 221, 272, 292, 338, 416, 442, 544, 584, 676, 832, 884, 949, 1088, 1168, 1241, 1352, 1664, 1768, 1898, 2176, 2336, 2482, 2704, 2873, 3536, 3796, 4672, 4964, 5408, 5746, 7072, 7592, 9344, 9928, 10816, 11492, 12337, 14144, 15184, 16133, 19856, 21632, 22984, 24674, 28288, 30368, 32266, 39712, 45968, 49348, 60736, 64532, 79424, 91936, 98696, 121472, 129064, 158848, 183872, 197392, 209729, 258128, 367744, 394784, 419458, 516256, 789568, 838916, 1032512, 1579136, 1677832, 2065024, 3355664, 6711328, 13422656, 26845312]

約数ペア:

[(1, 26845312), (2, 13422656), (4, 6711328), (8, 3355664), (13, 2065024), (16, 1677832), (17, 1579136), (26, 1032512), (32, 838916), (34, 789568), (52, 516256), (64, 419458), (68, 394784), (73, 367744), (104, 258128), (128, 209729), (136, 197392), (146, 183872), (169, 158848), (208, 129064), (221, 121472), (272, 98696), (292, 91936), (338, 79424), (416, 64532), (442, 60736), (544, 49348), (584, 45968), (676, 39712), (832, 32266), (884, 30368), (949, 28288), (1088, 24674), (1168, 22984), (1241, 21632), (1352, 19856), (1664, 16133), (1768, 15184), (1898, 14144), (2176, 12337), (2336, 11492), (2482, 10816), (2704, 9928), (2873, 9344), (3536, 7592), (3796, 7072), (4672, 5746), (4964, 5408)]