82649472

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 232657920

約数和(自身を除く): 150008448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 53, 62, 64, 93, 96, 106, 124, 128, 131, 159, 186, 192, 212, 248, 262, 318, 372, 384, 393, 424, 496, 524, 636, 744, 786, 848, 992, 1048, 1272, 1488, 1572, 1643, 1696, 1984, 2096, 2544, 2976, 3144, 3286, 3392, 3968, 4061, 4192, 4929, 5088, 5952, 6288, 6572, 6784, 6943, 8122, 8384, 9858, 10176, 11904, 12183, 12576, 13144, 13886, 16244, 16768, 19716, 20352, 20829, 24366, 25152, 26288, 27772, 32488, 39432, 41658, 48732, 50304, 52576, 55544, 64976, 78864, 83316, 97464, 105152, 111088, 129952, 157728, 166632, 194928, 210304, 215233, 222176, 259904, 315456, 333264, 389856, 430466, 444352, 519808, 630912, 645699, 666528, 779712, 860932, 888704, 1291398, 1333056, 1559424, 1721864, 2582796, 2666112, 3443728, 5165592, 6887456, 10331184, 13774912, 20662368, 27549824, 41324736, 82649472]

約数ペア:

[(1, 82649472), (2, 41324736), (3, 27549824), (4, 20662368), (6, 13774912), (8, 10331184), (12, 6887456), (16, 5165592), (24, 3443728), (31, 2666112), (32, 2582796), (48, 1721864), (53, 1559424), (62, 1333056), (64, 1291398), (93, 888704), (96, 860932), (106, 779712), (124, 666528), (128, 645699), (131, 630912), (159, 519808), (186, 444352), (192, 430466), (212, 389856), (248, 333264), (262, 315456), (318, 259904), (372, 222176), (384, 215233), (393, 210304), (424, 194928), (496, 166632), (524, 157728), (636, 129952), (744, 111088), (786, 105152), (848, 97464), (992, 83316), (1048, 78864), (1272, 64976), (1488, 55544), (1572, 52576), (1643, 50304), (1696, 48732), (1984, 41658), (2096, 39432), (2544, 32488), (2976, 27772), (3144, 26288), (3286, 25152), (3392, 24366), (3968, 20829), (4061, 20352), (4192, 19716), (4929, 16768), (5088, 16244), (5952, 13886), (6288, 13144), (6572, 12576), (6784, 12183), (6943, 11904), (8122, 10176), (8384, 9858)]