27431676

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 76769280

約数和(自身を除く): 49337604

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 67, 68, 102, 108, 134, 153, 201, 204, 223, 268, 306, 402, 446, 459, 603, 612, 669, 804, 892, 918, 1139, 1206, 1338, 1809, 1836, 2007, 2278, 2412, 2676, 3417, 3618, 3791, 4014, 4556, 6021, 6834, 7236, 7582, 8028, 10251, 11373, 12042, 13668, 14941, 15164, 20502, 22746, 24084, 29882, 30753, 34119, 41004, 44823, 45492, 59764, 61506, 68238, 89646, 102357, 123012, 134469, 136476, 179292, 204714, 253997, 268938, 403407, 409428, 507994, 537876, 761991, 806814, 1015988, 1523982, 1613628, 2285973, 3047964, 4571946, 6857919, 9143892, 13715838, 27431676]

約数ペア:

[(1, 27431676), (2, 13715838), (3, 9143892), (4, 6857919), (6, 4571946), (9, 3047964), (12, 2285973), (17, 1613628), (18, 1523982), (27, 1015988), (34, 806814), (36, 761991), (51, 537876), (54, 507994), (67, 409428), (68, 403407), (102, 268938), (108, 253997), (134, 204714), (153, 179292), (201, 136476), (204, 134469), (223, 123012), (268, 102357), (306, 89646), (402, 68238), (446, 61506), (459, 59764), (603, 45492), (612, 44823), (669, 41004), (804, 34119), (892, 30753), (918, 29882), (1139, 24084), (1206, 22746), (1338, 20502), (1809, 15164), (1836, 14941), (2007, 13668), (2278, 12042), (2412, 11373), (2676, 10251), (3417, 8028), (3618, 7582), (3791, 7236), (4014, 6834), (4556, 6021)]