18325193472

素因数分解:

$2^8\times 3^2\times {\mathrm{313}}^1\times {\mathrm{25411}}^1$

素因数の和:25746

約数の個数: 108

約数和(自身を含む): 53006941624

約数和(自身を除く): 34681748152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 313, 384, 576, 626, 768, 939, 1152, 1252, 1878, 2304, 2504, 2817, 3756, 5008, 5634, 7512, 10016, 11268, 15024, 20032, 22536, 25411, 30048, 40064, 45072, 50822, 60096, 76233, 80128, 90144, 101644, 120192, 152466, 180288, 203288, 228699, 240384, 304932, 360576, 406576, 457398, 609864, 721152, 813152, 914796, 1219728, 1626304, 1829592, 2439456, 3252608, 3659184, 4878912, 6505216, 7318368, 7953643, 9757824, 14636736, 15907286, 19515648, 23860929, 29273472, 31814572, 47721858, 58546944, 63629144, 71582787, 95443716, 127258288, 143165574, 190887432, 254516576, 286331148, 381774864, 509033152, 572662296, 763549728, 1018066304, 1145324592, 1527099456, 2036132608, 2290649184, 3054198912, 4581298368, 6108397824, 9162596736, 18325193472]

約数ペア:

[(1, 18325193472), (2, 9162596736), (3, 6108397824), (4, 4581298368), (6, 3054198912), (8, 2290649184), (9, 2036132608), (12, 1527099456), (16, 1145324592), (18, 1018066304), (24, 763549728), (32, 572662296), (36, 509033152), (48, 381774864), (64, 286331148), (72, 254516576), (96, 190887432), (128, 143165574), (144, 127258288), (192, 95443716), (256, 71582787), (288, 63629144), (313, 58546944), (384, 47721858), (576, 31814572), (626, 29273472), (768, 23860929), (939, 19515648), (1152, 15907286), (1252, 14636736), (1878, 9757824), (2304, 7953643), (2504, 7318368), (2817, 6505216), (3756, 4878912), (5008, 3659184), (5634, 3252608), (7512, 2439456), (10016, 1829592), (11268, 1626304), (15024, 1219728), (20032, 914796), (22536, 813152), (25411, 721152), (30048, 609864), (40064, 457398), (45072, 406576), (50822, 360576), (60096, 304932), (76233, 240384), (80128, 228699), (90144, 203288), (101644, 180288), (120192, 152466)]