12872736

素因数分解:

$2^5\times 3^3\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:383

約数の個数: 96

約数和(自身を含む): 38465280

約数和(自身を除く): 25592544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 94, 96, 108, 141, 144, 188, 216, 282, 288, 317, 376, 423, 432, 564, 634, 752, 846, 864, 951, 1128, 1268, 1269, 1504, 1692, 1902, 2256, 2536, 2538, 2853, 3384, 3804, 4512, 5072, 5076, 5706, 6768, 7608, 8559, 10144, 10152, 11412, 13536, 14899, 15216, 17118, 20304, 22824, 29798, 30432, 34236, 40608, 44697, 45648, 59596, 68472, 89394, 91296, 119192, 134091, 136944, 178788, 238384, 268182, 273888, 357576, 402273, 476768, 536364, 715152, 804546, 1072728, 1430304, 1609092, 2145456, 3218184, 4290912, 6436368, 12872736]

約数ペア:

[(1, 12872736), (2, 6436368), (3, 4290912), (4, 3218184), (6, 2145456), (8, 1609092), (9, 1430304), (12, 1072728), (16, 804546), (18, 715152), (24, 536364), (27, 476768), (32, 402273), (36, 357576), (47, 273888), (48, 268182), (54, 238384), (72, 178788), (94, 136944), (96, 134091), (108, 119192), (141, 91296), (144, 89394), (188, 68472), (216, 59596), (282, 45648), (288, 44697), (317, 40608), (376, 34236), (423, 30432), (432, 29798), (564, 22824), (634, 20304), (752, 17118), (846, 15216), (864, 14899), (951, 13536), (1128, 11412), (1268, 10152), (1269, 10144), (1504, 8559), (1692, 7608), (1902, 6768), (2256, 5706), (2536, 5076), (2538, 5072), (2853, 4512), (3384, 3804)]