91235664

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:226

約数の個数: 180

約数和(自身を含む): 290276064

約数和(自身を除く): 199040400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 163, 169, 184, 207, 208, 234, 276, 299, 312, 326, 338, 368, 414, 468, 489, 507, 552, 598, 624, 652, 676, 828, 897, 936, 978, 1014, 1104, 1196, 1304, 1352, 1467, 1521, 1656, 1794, 1872, 1956, 2028, 2119, 2392, 2608, 2691, 2704, 2934, 3042, 3312, 3588, 3749, 3887, 3912, 4056, 4238, 4784, 5382, 5868, 6084, 6357, 7176, 7498, 7774, 7824, 8112, 8476, 10764, 11247, 11661, 11736, 12168, 12714, 14352, 14996, 15548, 16952, 19071, 21528, 22494, 23322, 23472, 24336, 25428, 27547, 29992, 31096, 33741, 33904, 34983, 38142, 43056, 44988, 46644, 48737, 50856, 55094, 59984, 62192, 67482, 69966, 76284, 82641, 89976, 93288, 97474, 101712, 110188, 134964, 139932, 146211, 152568, 165282, 179952, 186576, 194948, 220376, 247923, 269928, 279864, 292422, 305136, 330564, 389896, 438633, 440752, 495846, 539856, 559728, 584844, 633581, 661128, 779792, 877266, 991692, 1169688, 1267162, 1322256, 1754532, 1900743, 1983384, 2339376, 2534324, 3509064, 3801486, 3966768, 5068648, 5702229, 7018128, 7602972, 10137296, 11404458, 15205944, 22808916, 30411888, 45617832, 91235664]

約数ペア:

[(1, 91235664), (2, 45617832), (3, 30411888), (4, 22808916), (6, 15205944), (8, 11404458), (9, 10137296), (12, 7602972), (13, 7018128), (16, 5702229), (18, 5068648), (23, 3966768), (24, 3801486), (26, 3509064), (36, 2534324), (39, 2339376), (46, 1983384), (48, 1900743), (52, 1754532), (69, 1322256), (72, 1267162), (78, 1169688), (92, 991692), (104, 877266), (117, 779792), (138, 661128), (144, 633581), (156, 584844), (163, 559728), (169, 539856), (184, 495846), (207, 440752), (208, 438633), (234, 389896), (276, 330564), (299, 305136), (312, 292422), (326, 279864), (338, 269928), (368, 247923), (414, 220376), (468, 194948), (489, 186576), (507, 179952), (552, 165282), (598, 152568), (624, 146211), (652, 139932), (676, 134964), (828, 110188), (897, 101712), (936, 97474), (978, 93288), (1014, 89976), (1104, 82641), (1196, 76284), (1304, 69966), (1352, 67482), (1467, 62192), (1521, 59984), (1656, 55094), (1794, 50856), (1872, 48737), (1956, 46644), (2028, 44988), (2119, 43056), (2392, 38142), (2608, 34983), (2691, 33904), (2704, 33741), (2934, 31096), (3042, 29992), (3312, 27547), (3588, 25428), (3749, 24336), (3887, 23472), (3912, 23322), (4056, 22494), (4238, 21528), (4784, 19071), (5382, 16952), (5868, 15548), (6084, 14996), (6357, 14352), (7176, 12714), (7498, 12168), (7774, 11736), (7824, 11661), (8112, 11247), (8476, 10764)]