55563768

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:166

約数の個数: 192

約数和(自身を含む): 176904000

約数和(自身を除く): 121340232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 29, 36, 39, 46, 52, 58, 69, 72, 78, 87, 89, 92, 104, 116, 117, 138, 156, 174, 178, 184, 207, 232, 234, 261, 267, 276, 299, 312, 348, 356, 377, 414, 468, 522, 534, 552, 598, 667, 696, 712, 754, 801, 828, 897, 936, 1044, 1068, 1131, 1157, 1196, 1334, 1508, 1602, 1656, 1794, 2001, 2047, 2088, 2136, 2262, 2314, 2392, 2581, 2668, 2691, 3016, 3204, 3393, 3471, 3588, 4002, 4094, 4524, 4628, 5162, 5336, 5382, 6003, 6141, 6408, 6786, 6942, 7176, 7743, 8004, 8188, 8671, 9048, 9256, 10324, 10413, 10764, 12006, 12282, 13572, 13884, 15486, 16008, 16376, 17342, 18423, 20648, 20826, 21528, 23229, 24012, 24564, 26013, 26611, 27144, 27768, 30972, 33553, 34684, 36846, 41652, 46458, 48024, 49128, 52026, 53222, 59363, 61944, 67106, 69368, 73692, 78039, 79833, 83304, 92916, 100659, 104052, 106444, 118726, 134212, 147384, 156078, 159666, 178089, 185832, 201318, 208104, 212888, 237452, 239499, 268424, 301977, 312156, 319332, 356178, 402636, 474904, 478998, 534267, 603954, 624312, 638664, 712356, 771719, 805272, 957996, 1068534, 1207908, 1424712, 1543438, 1915992, 2137068, 2315157, 2415816, 3086876, 4274136, 4630314, 6173752, 6945471, 9260628, 13890942, 18521256, 27781884, 55563768]

約数ペア:

[(1, 55563768), (2, 27781884), (3, 18521256), (4, 13890942), (6, 9260628), (8, 6945471), (9, 6173752), (12, 4630314), (13, 4274136), (18, 3086876), (23, 2415816), (24, 2315157), (26, 2137068), (29, 1915992), (36, 1543438), (39, 1424712), (46, 1207908), (52, 1068534), (58, 957996), (69, 805272), (72, 771719), (78, 712356), (87, 638664), (89, 624312), (92, 603954), (104, 534267), (116, 478998), (117, 474904), (138, 402636), (156, 356178), (174, 319332), (178, 312156), (184, 301977), (207, 268424), (232, 239499), (234, 237452), (261, 212888), (267, 208104), (276, 201318), (299, 185832), (312, 178089), (348, 159666), (356, 156078), (377, 147384), (414, 134212), (468, 118726), (522, 106444), (534, 104052), (552, 100659), (598, 92916), (667, 83304), (696, 79833), (712, 78039), (754, 73692), (801, 69368), (828, 67106), (897, 61944), (936, 59363), (1044, 53222), (1068, 52026), (1131, 49128), (1157, 48024), (1196, 46458), (1334, 41652), (1508, 36846), (1602, 34684), (1656, 33553), (1794, 30972), (2001, 27768), (2047, 27144), (2088, 26611), (2136, 26013), (2262, 24564), (2314, 24012), (2392, 23229), (2581, 21528), (2668, 20826), (2691, 20648), (3016, 18423), (3204, 17342), (3393, 16376), (3471, 16008), (3588, 15486), (4002, 13884), (4094, 13572), (4524, 12282), (4628, 12006), (5162, 10764), (5336, 10413), (5382, 10324), (6003, 9256), (6141, 9048), (6408, 8671), (6786, 8188), (6942, 8004), (7176, 7743)]