66604096

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{277}}^1$

素因数の和:336

約数の個数: 84

約数和(自身を含む): 151745188

約数和(自身を除く): 85141092

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 277, 289, 416, 442, 544, 554, 578, 832, 884, 1088, 1108, 1156, 1768, 2216, 2312, 3536, 3601, 3757, 4432, 4624, 4709, 7072, 7202, 7514, 8864, 9248, 9418, 14144, 14404, 15028, 17728, 18496, 18836, 28808, 30056, 37672, 57616, 60112, 61217, 75344, 80053, 115232, 120224, 122434, 150688, 160106, 230464, 240448, 244868, 301376, 320212, 489736, 640424, 979472, 1040689, 1280848, 1958944, 2081378, 2561696, 3917888, 4162756, 5123392, 8325512, 16651024, 33302048, 66604096]

約数ペア:

[(1, 66604096), (2, 33302048), (4, 16651024), (8, 8325512), (13, 5123392), (16, 4162756), (17, 3917888), (26, 2561696), (32, 2081378), (34, 1958944), (52, 1280848), (64, 1040689), (68, 979472), (104, 640424), (136, 489736), (208, 320212), (221, 301376), (272, 244868), (277, 240448), (289, 230464), (416, 160106), (442, 150688), (544, 122434), (554, 120224), (578, 115232), (832, 80053), (884, 75344), (1088, 61217), (1108, 60112), (1156, 57616), (1768, 37672), (2216, 30056), (2312, 28808), (3536, 18836), (3601, 18496), (3757, 17728), (4432, 15028), (4624, 14404), (4709, 14144), (7072, 9418), (7202, 9248), (7514, 8864)]