54712768

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:186

約数の個数: 112

約数和(自身を含む): 128747520

約数和(自身を除く): 74034752

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 31, 32, 44, 46, 62, 64, 88, 92, 109, 124, 176, 184, 218, 248, 253, 341, 352, 368, 436, 496, 506, 682, 704, 713, 736, 872, 992, 1012, 1199, 1364, 1426, 1472, 1744, 1984, 2024, 2398, 2507, 2728, 2852, 3379, 3488, 4048, 4796, 5014, 5456, 5704, 6758, 6976, 7843, 8096, 9592, 10028, 10912, 11408, 13516, 15686, 16192, 19184, 20056, 21824, 22816, 27032, 27577, 31372, 37169, 38368, 40112, 45632, 54064, 55154, 62744, 74338, 76736, 77717, 80224, 108128, 110308, 125488, 148676, 155434, 160448, 216256, 220616, 250976, 297352, 310868, 441232, 501952, 594704, 621736, 854887, 882464, 1189408, 1243472, 1709774, 1764928, 2378816, 2486944, 3419548, 4973888, 6839096, 13678192, 27356384, 54712768]

約数ペア:

[(1, 54712768), (2, 27356384), (4, 13678192), (8, 6839096), (11, 4973888), (16, 3419548), (22, 2486944), (23, 2378816), (31, 1764928), (32, 1709774), (44, 1243472), (46, 1189408), (62, 882464), (64, 854887), (88, 621736), (92, 594704), (109, 501952), (124, 441232), (176, 310868), (184, 297352), (218, 250976), (248, 220616), (253, 216256), (341, 160448), (352, 155434), (368, 148676), (436, 125488), (496, 110308), (506, 108128), (682, 80224), (704, 77717), (713, 76736), (736, 74338), (872, 62744), (992, 55154), (1012, 54064), (1199, 45632), (1364, 40112), (1426, 38368), (1472, 37169), (1744, 31372), (1984, 27577), (2024, 27032), (2398, 22816), (2507, 21824), (2728, 20056), (2852, 19184), (3379, 16192), (3488, 15686), (4048, 13516), (4796, 11408), (5014, 10912), (5456, 10028), (5704, 9592), (6758, 8096), (6976, 7843)]