78014988

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:106

約数の個数: 180

約数和(自身を含む): 232349040

約数和(自身を除く): 154334052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 29, 36, 38, 46, 54, 57, 58, 69, 76, 81, 87, 92, 108, 114, 116, 138, 162, 171, 174, 207, 228, 261, 276, 324, 342, 348, 361, 414, 437, 513, 522, 551, 621, 667, 684, 722, 783, 828, 874, 1026, 1044, 1083, 1102, 1242, 1311, 1334, 1444, 1539, 1566, 1653, 1748, 1863, 2001, 2052, 2166, 2204, 2349, 2484, 2622, 2668, 3078, 3132, 3249, 3306, 3726, 3933, 4002, 4332, 4698, 4959, 5244, 6003, 6156, 6498, 6612, 7452, 7866, 8004, 8303, 9396, 9747, 9918, 10469, 11799, 12006, 12673, 12996, 14877, 15732, 16606, 18009, 19494, 19836, 20938, 23598, 24012, 24909, 25346, 29241, 29754, 31407, 33212, 35397, 36018, 38019, 38988, 41876, 44631, 47196, 49818, 50692, 54027, 58482, 59508, 62814, 70794, 72036, 74727, 76038, 89262, 94221, 99636, 108054, 114057, 116964, 125628, 141588, 149454, 152076, 178524, 188442, 216108, 224181, 228114, 240787, 282663, 298908, 342171, 376884, 448362, 456228, 481574, 565326, 672543, 684342, 722361, 847989, 896724, 963148, 1026513, 1130652, 1345086, 1368684, 1444722, 1695978, 2053026, 2167083, 2690172, 2889444, 3391956, 4106052, 4334166, 6501249, 8668332, 13002498, 19503747, 26004996, 39007494, 78014988]

約数ペア:

[(1, 78014988), (2, 39007494), (3, 26004996), (4, 19503747), (6, 13002498), (9, 8668332), (12, 6501249), (18, 4334166), (19, 4106052), (23, 3391956), (27, 2889444), (29, 2690172), (36, 2167083), (38, 2053026), (46, 1695978), (54, 1444722), (57, 1368684), (58, 1345086), (69, 1130652), (76, 1026513), (81, 963148), (87, 896724), (92, 847989), (108, 722361), (114, 684342), (116, 672543), (138, 565326), (162, 481574), (171, 456228), (174, 448362), (207, 376884), (228, 342171), (261, 298908), (276, 282663), (324, 240787), (342, 228114), (348, 224181), (361, 216108), (414, 188442), (437, 178524), (513, 152076), (522, 149454), (551, 141588), (621, 125628), (667, 116964), (684, 114057), (722, 108054), (783, 99636), (828, 94221), (874, 89262), (1026, 76038), (1044, 74727), (1083, 72036), (1102, 70794), (1242, 62814), (1311, 59508), (1334, 58482), (1444, 54027), (1539, 50692), (1566, 49818), (1653, 47196), (1748, 44631), (1863, 41876), (2001, 38988), (2052, 38019), (2166, 36018), (2204, 35397), (2349, 33212), (2484, 31407), (2622, 29754), (2668, 29241), (3078, 25346), (3132, 24909), (3249, 24012), (3306, 23598), (3726, 20938), (3933, 19836), (4002, 19494), (4332, 18009), (4698, 16606), (4959, 15732), (5244, 14877), (6003, 12996), (6156, 12673), (6498, 12006), (6612, 11799), (7452, 10469), (7866, 9918), (8004, 9747), (8303, 9396)]