27513216

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:461

約数の個数: 128

約数和(自身を含む): 85680000

約数和(自身を除く): 58166784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 288, 304, 342, 384, 419, 432, 456, 513, 576, 608, 684, 838, 864, 912, 1026, 1152, 1216, 1257, 1368, 1676, 1728, 1824, 2052, 2432, 2514, 2736, 3352, 3456, 3648, 3771, 4104, 5028, 5472, 6704, 7296, 7542, 7961, 8208, 10056, 10944, 11313, 13408, 15084, 15922, 16416, 20112, 21888, 22626, 23883, 26816, 30168, 31844, 32832, 40224, 45252, 47766, 53632, 60336, 63688, 65664, 71649, 80448, 90504, 95532, 120672, 127376, 143298, 160896, 181008, 191064, 214947, 241344, 254752, 286596, 362016, 382128, 429894, 482688, 509504, 573192, 724032, 764256, 859788, 1019008, 1146384, 1448064, 1528512, 1719576, 2292768, 3057024, 3439152, 4585536, 6878304, 9171072, 13756608, 27513216]

約数ペア:

[(1, 27513216), (2, 13756608), (3, 9171072), (4, 6878304), (6, 4585536), (8, 3439152), (9, 3057024), (12, 2292768), (16, 1719576), (18, 1528512), (19, 1448064), (24, 1146384), (27, 1019008), (32, 859788), (36, 764256), (38, 724032), (48, 573192), (54, 509504), (57, 482688), (64, 429894), (72, 382128), (76, 362016), (96, 286596), (108, 254752), (114, 241344), (128, 214947), (144, 191064), (152, 181008), (171, 160896), (192, 143298), (216, 127376), (228, 120672), (288, 95532), (304, 90504), (342, 80448), (384, 71649), (419, 65664), (432, 63688), (456, 60336), (513, 53632), (576, 47766), (608, 45252), (684, 40224), (838, 32832), (864, 31844), (912, 30168), (1026, 26816), (1152, 23883), (1216, 22626), (1257, 21888), (1368, 20112), (1676, 16416), (1728, 15922), (1824, 15084), (2052, 13408), (2432, 11313), (2514, 10944), (2736, 10056), (3352, 8208), (3456, 7961), (3648, 7542), (3771, 7296), (4104, 6704), (5028, 5472)]