8663616

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^2\times {\mathrm{89}}^1$

素因数の和:133

約数の個数: 126

約数和(自身を含む): 27191970

約数和(自身を除く): 18528354

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 89, 96, 104, 117, 144, 156, 169, 178, 192, 208, 234, 267, 288, 312, 338, 356, 416, 468, 507, 534, 576, 624, 676, 712, 801, 832, 936, 1014, 1068, 1157, 1248, 1352, 1424, 1521, 1602, 1872, 2028, 2136, 2314, 2496, 2704, 2848, 3042, 3204, 3471, 3744, 4056, 4272, 4628, 5408, 5696, 6084, 6408, 6942, 7488, 8112, 8544, 9256, 10413, 10816, 12168, 12816, 13884, 15041, 16224, 17088, 18512, 20826, 24336, 25632, 27768, 30082, 32448, 37024, 41652, 45123, 48672, 51264, 55536, 60164, 74048, 83304, 90246, 97344, 111072, 120328, 135369, 166608, 180492, 222144, 240656, 270738, 333216, 360984, 481312, 541476, 666432, 721968, 962624, 1082952, 1443936, 2165904, 2887872, 4331808, 8663616]

約数ペア:

[(1, 8663616), (2, 4331808), (3, 2887872), (4, 2165904), (6, 1443936), (8, 1082952), (9, 962624), (12, 721968), (13, 666432), (16, 541476), (18, 481312), (24, 360984), (26, 333216), (32, 270738), (36, 240656), (39, 222144), (48, 180492), (52, 166608), (64, 135369), (72, 120328), (78, 111072), (89, 97344), (96, 90246), (104, 83304), (117, 74048), (144, 60164), (156, 55536), (169, 51264), (178, 48672), (192, 45123), (208, 41652), (234, 37024), (267, 32448), (288, 30082), (312, 27768), (338, 25632), (356, 24336), (416, 20826), (468, 18512), (507, 17088), (534, 16224), (576, 15041), (624, 13884), (676, 12816), (712, 12168), (801, 10816), (832, 10413), (936, 9256), (1014, 8544), (1068, 8112), (1157, 7488), (1248, 6942), (1352, 6408), (1424, 6084), (1521, 5696), (1602, 5408), (1872, 4628), (2028, 4272), (2136, 4056), (2314, 3744), (2496, 3471), (2704, 3204), (2848, 3042)]