49815792

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:152

約数の個数: 180

約数和(自身を含む): 159297840

約数和(自身を除く): 109482048

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, 89, 92, 104, 117, 138, 144, 156, 169, 178, 184, 207, 208, 234, 267, 276, 299, 312, 338, 356, 368, 414, 468, 507, 534, 552, 598, 624, 676, 712, 801, 828, 897, 936, 1014, 1068, 1104, 1157, 1196, 1352, 1424, 1521, 1602, 1656, 1794, 1872, 2028, 2047, 2136, 2314, 2392, 2691, 2704, 3042, 3204, 3312, 3471, 3588, 3887, 4056, 4094, 4272, 4628, 4784, 5382, 6084, 6141, 6408, 6942, 7176, 7774, 8112, 8188, 9256, 10413, 10764, 11661, 12168, 12282, 12816, 13884, 14352, 15041, 15548, 16376, 18423, 18512, 20826, 21528, 23322, 24336, 24564, 26611, 27768, 30082, 31096, 32752, 34983, 36846, 41652, 43056, 45123, 46644, 49128, 53222, 55536, 60164, 62192, 69966, 73692, 79833, 83304, 90246, 93288, 98256, 106444, 120328, 135369, 139932, 147384, 159666, 166608, 180492, 186576, 212888, 239499, 240656, 270738, 279864, 294768, 319332, 345943, 360984, 425776, 478998, 541476, 559728, 638664, 691886, 721968, 957996, 1037829, 1082952, 1277328, 1383772, 1915992, 2075658, 2165904, 2767544, 3113487, 3831984, 4151316, 5535088, 6226974, 8302632, 12453948, 16605264, 24907896, 49815792]

約数ペア:

[(1, 49815792), (2, 24907896), (3, 16605264), (4, 12453948), (6, 8302632), (8, 6226974), (9, 5535088), (12, 4151316), (13, 3831984), (16, 3113487), (18, 2767544), (23, 2165904), (24, 2075658), (26, 1915992), (36, 1383772), (39, 1277328), (46, 1082952), (48, 1037829), (52, 957996), (69, 721968), (72, 691886), (78, 638664), (89, 559728), (92, 541476), (104, 478998), (117, 425776), (138, 360984), (144, 345943), (156, 319332), (169, 294768), (178, 279864), (184, 270738), (207, 240656), (208, 239499), (234, 212888), (267, 186576), (276, 180492), (299, 166608), (312, 159666), (338, 147384), (356, 139932), (368, 135369), (414, 120328), (468, 106444), (507, 98256), (534, 93288), (552, 90246), (598, 83304), (624, 79833), (676, 73692), (712, 69966), (801, 62192), (828, 60164), (897, 55536), (936, 53222), (1014, 49128), (1068, 46644), (1104, 45123), (1157, 43056), (1196, 41652), (1352, 36846), (1424, 34983), (1521, 32752), (1602, 31096), (1656, 30082), (1794, 27768), (1872, 26611), (2028, 24564), (2047, 24336), (2136, 23322), (2314, 21528), (2392, 20826), (2691, 18512), (2704, 18423), (3042, 16376), (3204, 15548), (3312, 15041), (3471, 14352), (3588, 13884), (3887, 12816), (4056, 12282), (4094, 12168), (4272, 11661), (4628, 10764), (4784, 10413), (5382, 9256), (6084, 8188), (6141, 8112), (6408, 7774), (6942, 7176)]