38341728

素因数分解:

$2^5\times 3^3\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 112896000

約数和(自身を除く): 74554272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 199, 216, 223, 288, 398, 432, 446, 597, 669, 796, 864, 892, 1194, 1338, 1592, 1784, 1791, 2007, 2388, 2676, 3184, 3568, 3582, 4014, 4776, 5352, 5373, 6021, 6368, 7136, 7164, 8028, 9552, 10704, 10746, 12042, 14328, 16056, 19104, 21408, 21492, 24084, 28656, 32112, 42984, 44377, 48168, 57312, 64224, 85968, 88754, 96336, 133131, 171936, 177508, 192672, 266262, 355016, 399393, 532524, 710032, 798786, 1065048, 1198179, 1420064, 1597572, 2130096, 2396358, 3195144, 4260192, 4792716, 6390288, 9585432, 12780576, 19170864, 38341728]

約数ペア:

[(1, 38341728), (2, 19170864), (3, 12780576), (4, 9585432), (6, 6390288), (8, 4792716), (9, 4260192), (12, 3195144), (16, 2396358), (18, 2130096), (24, 1597572), (27, 1420064), (32, 1198179), (36, 1065048), (48, 798786), (54, 710032), (72, 532524), (96, 399393), (108, 355016), (144, 266262), (199, 192672), (216, 177508), (223, 171936), (288, 133131), (398, 96336), (432, 88754), (446, 85968), (597, 64224), (669, 57312), (796, 48168), (864, 44377), (892, 42984), (1194, 32112), (1338, 28656), (1592, 24084), (1784, 21492), (1791, 21408), (2007, 19104), (2388, 16056), (2676, 14328), (3184, 12042), (3568, 10746), (3582, 10704), (4014, 9552), (4776, 8028), (5352, 7164), (5373, 7136), (6021, 6368)]