56823248

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:372

約数の個数: 80

約数和(自身を含む): 125991936

約数和(自身を除く): 69168688

約数列:

[1, 2, 4, 8, 16, 17, 23, 31, 34, 46, 62, 68, 92, 124, 136, 184, 248, 272, 293, 368, 391, 496, 527, 586, 713, 782, 1054, 1172, 1426, 1564, 2108, 2344, 2852, 3128, 4216, 4688, 4981, 5704, 6256, 6739, 8432, 9083, 9962, 11408, 12121, 13478, 18166, 19924, 24242, 26956, 36332, 39848, 48484, 53912, 72664, 79696, 96968, 107824, 114563, 145328, 154411, 193936, 208909, 229126, 308822, 417818, 458252, 617644, 835636, 916504, 1235288, 1671272, 1833008, 2470576, 3342544, 3551453, 7102906, 14205812, 28411624, 56823248]

約数ペア:

[(1, 56823248), (2, 28411624), (4, 14205812), (8, 7102906), (16, 3551453), (17, 3342544), (23, 2470576), (31, 1833008), (34, 1671272), (46, 1235288), (62, 916504), (68, 835636), (92, 617644), (124, 458252), (136, 417818), (184, 308822), (248, 229126), (272, 208909), (293, 193936), (368, 154411), (391, 145328), (496, 114563), (527, 107824), (586, 96968), (713, 79696), (782, 72664), (1054, 53912), (1172, 48484), (1426, 39848), (1564, 36332), (2108, 26956), (2344, 24242), (2852, 19924), (3128, 18166), (4216, 13478), (4688, 12121), (4981, 11408), (5704, 9962), (6256, 9083), (6739, 8432)]