27865188

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 79027200

約数和(自身を除く): 51162012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 89, 108, 117, 156, 178, 223, 234, 267, 351, 356, 446, 468, 534, 669, 702, 801, 892, 1068, 1157, 1338, 1404, 1602, 2007, 2314, 2403, 2676, 2899, 3204, 3471, 4014, 4628, 4806, 5798, 6021, 6942, 8028, 8697, 9612, 10413, 11596, 12042, 13884, 17394, 19847, 20826, 24084, 26091, 31239, 34788, 39694, 41652, 52182, 59541, 62478, 78273, 79388, 104364, 119082, 124956, 156546, 178623, 238164, 258011, 313092, 357246, 516022, 535869, 714492, 774033, 1032044, 1071738, 1548066, 2143476, 2322099, 3096132, 4644198, 6966297, 9288396, 13932594, 27865188]

約数ペア:

[(1, 27865188), (2, 13932594), (3, 9288396), (4, 6966297), (6, 4644198), (9, 3096132), (12, 2322099), (13, 2143476), (18, 1548066), (26, 1071738), (27, 1032044), (36, 774033), (39, 714492), (52, 535869), (54, 516022), (78, 357246), (89, 313092), (108, 258011), (117, 238164), (156, 178623), (178, 156546), (223, 124956), (234, 119082), (267, 104364), (351, 79388), (356, 78273), (446, 62478), (468, 59541), (534, 52182), (669, 41652), (702, 39694), (801, 34788), (892, 31239), (1068, 26091), (1157, 24084), (1338, 20826), (1404, 19847), (1602, 17394), (2007, 13884), (2314, 12042), (2403, 11596), (2676, 10413), (2899, 9612), (3204, 8697), (3471, 8028), (4014, 6942), (4628, 6021), (4806, 5798)]