27678384

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:235

約数の個数: 120

約数和(自身を含む): 82753632

約数和(自身を除く): 55075248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 61, 69, 72, 92, 122, 137, 138, 144, 183, 184, 207, 244, 274, 276, 366, 368, 411, 414, 488, 548, 549, 552, 732, 822, 828, 976, 1096, 1098, 1104, 1233, 1403, 1464, 1644, 1656, 2192, 2196, 2466, 2806, 2928, 3151, 3288, 3312, 4209, 4392, 4932, 5612, 6302, 6576, 8357, 8418, 8784, 9453, 9864, 11224, 12604, 12627, 16714, 16836, 18906, 19728, 22448, 25071, 25208, 25254, 28359, 33428, 33672, 37812, 50142, 50416, 50508, 56718, 66856, 67344, 75213, 75624, 100284, 101016, 113436, 133712, 150426, 151248, 192211, 200568, 202032, 226872, 300852, 384422, 401136, 453744, 576633, 601704, 768844, 1153266, 1203408, 1537688, 1729899, 2306532, 3075376, 3459798, 4613064, 6919596, 9226128, 13839192, 27678384]

約数ペア:

[(1, 27678384), (2, 13839192), (3, 9226128), (4, 6919596), (6, 4613064), (8, 3459798), (9, 3075376), (12, 2306532), (16, 1729899), (18, 1537688), (23, 1203408), (24, 1153266), (36, 768844), (46, 601704), (48, 576633), (61, 453744), (69, 401136), (72, 384422), (92, 300852), (122, 226872), (137, 202032), (138, 200568), (144, 192211), (183, 151248), (184, 150426), (207, 133712), (244, 113436), (274, 101016), (276, 100284), (366, 75624), (368, 75213), (411, 67344), (414, 66856), (488, 56718), (548, 50508), (549, 50416), (552, 50142), (732, 37812), (822, 33672), (828, 33428), (976, 28359), (1096, 25254), (1098, 25208), (1104, 25071), (1233, 22448), (1403, 19728), (1464, 18906), (1644, 16836), (1656, 16714), (2192, 12627), (2196, 12604), (2466, 11224), (2806, 9864), (2928, 9453), (3151, 8784), (3288, 8418), (3312, 8357), (4209, 6576), (4392, 6302), (4932, 5612)]