104491452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:140

約数の個数: 144

約数和(自身を含む): 294277536

約数和(自身を除く): 189786084

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 31, 34, 39, 41, 51, 52, 62, 68, 78, 82, 93, 102, 123, 124, 156, 164, 186, 204, 221, 246, 372, 403, 442, 492, 527, 533, 663, 697, 806, 884, 961, 1054, 1066, 1209, 1271, 1326, 1394, 1581, 1599, 1612, 1922, 2091, 2108, 2132, 2418, 2542, 2652, 2788, 2883, 3162, 3198, 3813, 3844, 4182, 4836, 5084, 5766, 6324, 6396, 6851, 7626, 8364, 9061, 11532, 12493, 13702, 15252, 16337, 16523, 18122, 20553, 21607, 24986, 27183, 27404, 32674, 33046, 36244, 37479, 39401, 41106, 43214, 49011, 49569, 49972, 54366, 64821, 65348, 66092, 74958, 78802, 82212, 86428, 98022, 99138, 108732, 118203, 129642, 149916, 157604, 196044, 198276, 212381, 236406, 259284, 280891, 424762, 472812, 512213, 561782, 637143, 669817, 842673, 849524, 1024426, 1123564, 1274286, 1339634, 1536639, 1685346, 2009451, 2048852, 2548572, 2679268, 3073278, 3370692, 4018902, 6146556, 8037804, 8707621, 17415242, 26122863, 34830484, 52245726, 104491452]

約数ペア:

[(1, 104491452), (2, 52245726), (3, 34830484), (4, 26122863), (6, 17415242), (12, 8707621), (13, 8037804), (17, 6146556), (26, 4018902), (31, 3370692), (34, 3073278), (39, 2679268), (41, 2548572), (51, 2048852), (52, 2009451), (62, 1685346), (68, 1536639), (78, 1339634), (82, 1274286), (93, 1123564), (102, 1024426), (123, 849524), (124, 842673), (156, 669817), (164, 637143), (186, 561782), (204, 512213), (221, 472812), (246, 424762), (372, 280891), (403, 259284), (442, 236406), (492, 212381), (527, 198276), (533, 196044), (663, 157604), (697, 149916), (806, 129642), (884, 118203), (961, 108732), (1054, 99138), (1066, 98022), (1209, 86428), (1271, 82212), (1326, 78802), (1394, 74958), (1581, 66092), (1599, 65348), (1612, 64821), (1922, 54366), (2091, 49972), (2108, 49569), (2132, 49011), (2418, 43214), (2542, 41106), (2652, 39401), (2788, 37479), (2883, 36244), (3162, 33046), (3198, 32674), (3813, 27404), (3844, 27183), (4182, 24986), (4836, 21607), (5084, 20553), (5766, 18122), (6324, 16523), (6396, 16337), (6851, 15252), (7626, 13702), (8364, 12493), (9061, 11532)]