13187648

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:100

約数の個数: 84

約数和(自身を含む): 29943552

約数和(自身を除く): 16755904

約数列:

[1, 2, 4, 8, 16, 17, 23, 31, 32, 34, 46, 62, 64, 68, 92, 124, 136, 184, 248, 272, 289, 368, 391, 496, 527, 544, 578, 713, 736, 782, 992, 1054, 1088, 1156, 1426, 1472, 1564, 1984, 2108, 2312, 2852, 3128, 4216, 4624, 5704, 6256, 6647, 8432, 8959, 9248, 11408, 12121, 12512, 13294, 16864, 17918, 18496, 22816, 24242, 25024, 26588, 33728, 35836, 45632, 48484, 53176, 71672, 96968, 106352, 143344, 193936, 206057, 212704, 286688, 387872, 412114, 425408, 573376, 775744, 824228, 1648456, 3296912, 6593824, 13187648]

約数ペア:

[(1, 13187648), (2, 6593824), (4, 3296912), (8, 1648456), (16, 824228), (17, 775744), (23, 573376), (31, 425408), (32, 412114), (34, 387872), (46, 286688), (62, 212704), (64, 206057), (68, 193936), (92, 143344), (124, 106352), (136, 96968), (184, 71672), (248, 53176), (272, 48484), (289, 45632), (368, 35836), (391, 33728), (496, 26588), (527, 25024), (544, 24242), (578, 22816), (713, 18496), (736, 17918), (782, 16864), (992, 13294), (1054, 12512), (1088, 12121), (1156, 11408), (1426, 9248), (1472, 8959), (1564, 8432), (1984, 6647), (2108, 6256), (2312, 5704), (2852, 4624), (3128, 4216)]