47213928

素因数分解:

$2^3\times 3^5\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:333

約数の個数: 96

約数和(自身を含む): 134316000

約数和(自身を除く): 87102072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 149, 162, 163, 216, 243, 298, 324, 326, 447, 486, 489, 596, 648, 652, 894, 972, 978, 1192, 1304, 1341, 1467, 1788, 1944, 1956, 2682, 2934, 3576, 3912, 4023, 4401, 5364, 5868, 8046, 8802, 10728, 11736, 12069, 13203, 16092, 17604, 24138, 24287, 26406, 32184, 35208, 36207, 39609, 48276, 48574, 52812, 72414, 72861, 79218, 96552, 97148, 105624, 144828, 145722, 158436, 194296, 218583, 289656, 291444, 316872, 437166, 582888, 655749, 874332, 1311498, 1748664, 1967247, 2622996, 3934494, 5245992, 5901741, 7868988, 11803482, 15737976, 23606964, 47213928]

約数ペア:

[(1, 47213928), (2, 23606964), (3, 15737976), (4, 11803482), (6, 7868988), (8, 5901741), (9, 5245992), (12, 3934494), (18, 2622996), (24, 1967247), (27, 1748664), (36, 1311498), (54, 874332), (72, 655749), (81, 582888), (108, 437166), (149, 316872), (162, 291444), (163, 289656), (216, 218583), (243, 194296), (298, 158436), (324, 145722), (326, 144828), (447, 105624), (486, 97148), (489, 96552), (596, 79218), (648, 72861), (652, 72414), (894, 52812), (972, 48574), (978, 48276), (1192, 39609), (1304, 36207), (1341, 35208), (1467, 32184), (1788, 26406), (1944, 24287), (1956, 24138), (2682, 17604), (2934, 16092), (3576, 13203), (3912, 12069), (4023, 11736), (4401, 10728), (5364, 8802), (5868, 8046)]