64081024

素因数分解:

$2^7\times 7^2\times {\mathrm{17}}^1\times {\mathrm{601}}^1$

素因数の和:646

約数の個数: 96

約数和(自身を含む): 157501260

約数和(自身を除く): 93420236

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 196, 224, 238, 272, 392, 448, 476, 544, 601, 784, 833, 896, 952, 1088, 1202, 1568, 1666, 1904, 2176, 2404, 3136, 3332, 3808, 4207, 4808, 6272, 6664, 7616, 8414, 9616, 10217, 13328, 15232, 16828, 19232, 20434, 26656, 29449, 33656, 38464, 40868, 53312, 58898, 67312, 71519, 76928, 81736, 106624, 117796, 134624, 143038, 163472, 235592, 269248, 286076, 326944, 471184, 500633, 538496, 572152, 653888, 942368, 1001266, 1144304, 1307776, 1884736, 2002532, 2288608, 3769472, 4005064, 4577216, 8010128, 9154432, 16020256, 32040512, 64081024]

約数ペア:

[(1, 64081024), (2, 32040512), (4, 16020256), (7, 9154432), (8, 8010128), (14, 4577216), (16, 4005064), (17, 3769472), (28, 2288608), (32, 2002532), (34, 1884736), (49, 1307776), (56, 1144304), (64, 1001266), (68, 942368), (98, 653888), (112, 572152), (119, 538496), (128, 500633), (136, 471184), (196, 326944), (224, 286076), (238, 269248), (272, 235592), (392, 163472), (448, 143038), (476, 134624), (544, 117796), (601, 106624), (784, 81736), (833, 76928), (896, 71519), (952, 67312), (1088, 58898), (1202, 53312), (1568, 40868), (1666, 38464), (1904, 33656), (2176, 29449), (2404, 26656), (3136, 20434), (3332, 19232), (3808, 16828), (4207, 15232), (4808, 13328), (6272, 10217), (6664, 9616), (7616, 8414)]