18127152

素因数分解:

$2^4\times 3^4\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:288

約数の個数: 100

約数和(自身を含む): 53474256

約数和(自身を除く): 35347104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 81, 108, 142, 144, 162, 197, 213, 216, 284, 324, 394, 426, 432, 568, 591, 639, 648, 788, 852, 1136, 1182, 1278, 1296, 1576, 1704, 1773, 1917, 2364, 2556, 3152, 3408, 3546, 3834, 4728, 5112, 5319, 5751, 7092, 7668, 9456, 10224, 10638, 11502, 13987, 14184, 15336, 15957, 21276, 23004, 27974, 28368, 30672, 31914, 41961, 42552, 46008, 55948, 63828, 83922, 85104, 92016, 111896, 125883, 127656, 167844, 223792, 251766, 255312, 335688, 377649, 503532, 671376, 755298, 1007064, 1132947, 1510596, 2014128, 2265894, 3021192, 4531788, 6042384, 9063576, 18127152]

約数ペア:

[(1, 18127152), (2, 9063576), (3, 6042384), (4, 4531788), (6, 3021192), (8, 2265894), (9, 2014128), (12, 1510596), (16, 1132947), (18, 1007064), (24, 755298), (27, 671376), (36, 503532), (48, 377649), (54, 335688), (71, 255312), (72, 251766), (81, 223792), (108, 167844), (142, 127656), (144, 125883), (162, 111896), (197, 92016), (213, 85104), (216, 83922), (284, 63828), (324, 55948), (394, 46008), (426, 42552), (432, 41961), (568, 31914), (591, 30672), (639, 28368), (648, 27974), (788, 23004), (852, 21276), (1136, 15957), (1182, 15336), (1278, 14184), (1296, 13987), (1576, 11502), (1704, 10638), (1773, 10224), (1917, 9456), (2364, 7668), (2556, 7092), (3152, 5751), (3408, 5319), (3546, 5112), (3834, 4728)]