86204288

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:295

約数の個数: 64

約数和(自身を含む): 178128720

約数和(自身を除く): 91924432

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 97, 106, 128, 131, 194, 212, 262, 388, 424, 524, 776, 848, 1048, 1552, 1696, 2096, 3104, 3392, 4192, 5141, 6208, 6784, 6943, 8384, 10282, 12416, 12707, 13886, 16768, 20564, 25414, 27772, 41128, 50828, 55544, 82256, 101656, 111088, 164512, 203312, 222176, 329024, 406624, 444352, 658048, 673471, 813248, 888704, 1346942, 1626496, 2693884, 5387768, 10775536, 21551072, 43102144, 86204288]

約数ペア:

[(1, 86204288), (2, 43102144), (4, 21551072), (8, 10775536), (16, 5387768), (32, 2693884), (53, 1626496), (64, 1346942), (97, 888704), (106, 813248), (128, 673471), (131, 658048), (194, 444352), (212, 406624), (262, 329024), (388, 222176), (424, 203312), (524, 164512), (776, 111088), (848, 101656), (1048, 82256), (1552, 55544), (1696, 50828), (2096, 41128), (3104, 27772), (3392, 25414), (4192, 20564), (5141, 16768), (6208, 13886), (6784, 12707), (6943, 12416), (8384, 10282)]