23563008

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{487}}^1$

素因数の和:519

約数の個数: 144

約数和(自身を含む): 79797760

約数和(自身を除く): 56234752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 487, 504, 576, 672, 756, 768, 864, 896, 974, 1008, 1152, 1344, 1461, 1512, 1728, 1792, 1948, 2016, 2304, 2688, 2922, 3024, 3409, 3456, 3896, 4032, 4383, 5376, 5844, 6048, 6818, 6912, 7792, 8064, 8766, 10227, 11688, 12096, 13149, 13636, 15584, 16128, 17532, 20454, 23376, 24192, 26298, 27272, 30681, 31168, 35064, 40908, 46752, 48384, 52596, 54544, 61362, 62336, 70128, 81816, 92043, 93504, 105192, 109088, 122724, 124672, 140256, 163632, 184086, 187008, 210384, 218176, 245448, 280512, 327264, 368172, 374016, 420768, 436352, 490896, 561024, 654528, 736344, 841536, 872704, 981792, 1122048, 1309056, 1472688, 1683072, 1963584, 2618112, 2945376, 3366144, 3927168, 5890752, 7854336, 11781504, 23563008]

約数ペア:

[(1, 23563008), (2, 11781504), (3, 7854336), (4, 5890752), (6, 3927168), (7, 3366144), (8, 2945376), (9, 2618112), (12, 1963584), (14, 1683072), (16, 1472688), (18, 1309056), (21, 1122048), (24, 981792), (27, 872704), (28, 841536), (32, 736344), (36, 654528), (42, 561024), (48, 490896), (54, 436352), (56, 420768), (63, 374016), (64, 368172), (72, 327264), (84, 280512), (96, 245448), (108, 218176), (112, 210384), (126, 187008), (128, 184086), (144, 163632), (168, 140256), (189, 124672), (192, 122724), (216, 109088), (224, 105192), (252, 93504), (256, 92043), (288, 81816), (336, 70128), (378, 62336), (384, 61362), (432, 54544), (448, 52596), (487, 48384), (504, 46752), (576, 40908), (672, 35064), (756, 31168), (768, 30681), (864, 27272), (896, 26298), (974, 24192), (1008, 23376), (1152, 20454), (1344, 17532), (1461, 16128), (1512, 15584), (1728, 13636), (1792, 13149), (1948, 12096), (2016, 11688), (2304, 10227), (2688, 8766), (2922, 8064), (3024, 7792), (3409, 6912), (3456, 6818), (3896, 6048), (4032, 5844), (4383, 5376)]