27409968

素因数分解:

$2^4\times 3^3\times {\mathrm{67}}^1\times {\mathrm{947}}^1$

素因数の和:1031

約数の個数: 80

約数和(自身を含む): 79935360

約数和(自身を除く): 52525392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 108, 134, 144, 201, 216, 268, 402, 432, 536, 603, 804, 947, 1072, 1206, 1608, 1809, 1894, 2412, 2841, 3216, 3618, 3788, 4824, 5682, 7236, 7576, 8523, 9648, 11364, 14472, 15152, 17046, 22728, 25569, 28944, 34092, 45456, 51138, 63449, 68184, 102276, 126898, 136368, 190347, 204552, 253796, 380694, 409104, 507592, 571041, 761388, 1015184, 1142082, 1522776, 1713123, 2284164, 3045552, 3426246, 4568328, 6852492, 9136656, 13704984, 27409968]

約数ペア:

[(1, 27409968), (2, 13704984), (3, 9136656), (4, 6852492), (6, 4568328), (8, 3426246), (9, 3045552), (12, 2284164), (16, 1713123), (18, 1522776), (24, 1142082), (27, 1015184), (36, 761388), (48, 571041), (54, 507592), (67, 409104), (72, 380694), (108, 253796), (134, 204552), (144, 190347), (201, 136368), (216, 126898), (268, 102276), (402, 68184), (432, 63449), (536, 51138), (603, 45456), (804, 34092), (947, 28944), (1072, 25569), (1206, 22728), (1608, 17046), (1809, 15152), (1894, 14472), (2412, 11364), (2841, 9648), (3216, 8523), (3618, 7576), (3788, 7236), (4824, 5682)]