42766524

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:475

約数の個数: 72

約数和(自身を含む): 112509488

約数和(自身を除く): 69742964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 97, 111, 148, 194, 222, 291, 331, 333, 388, 444, 582, 662, 666, 873, 993, 1164, 1324, 1332, 1746, 1986, 2979, 3492, 3589, 3972, 5958, 7178, 10767, 11916, 12247, 14356, 21534, 24494, 32107, 32301, 36741, 43068, 48988, 64214, 64602, 73482, 96321, 110223, 128428, 129204, 146964, 192642, 220446, 288963, 385284, 440892, 577926, 1155852, 1187959, 2375918, 3563877, 4751836, 7127754, 10691631, 14255508, 21383262, 42766524]

約数ペア:

[(1, 42766524), (2, 21383262), (3, 14255508), (4, 10691631), (6, 7127754), (9, 4751836), (12, 3563877), (18, 2375918), (36, 1187959), (37, 1155852), (74, 577926), (97, 440892), (111, 385284), (148, 288963), (194, 220446), (222, 192642), (291, 146964), (331, 129204), (333, 128428), (388, 110223), (444, 96321), (582, 73482), (662, 64602), (666, 64214), (873, 48988), (993, 43068), (1164, 36741), (1324, 32301), (1332, 32107), (1746, 24494), (1986, 21534), (2979, 14356), (3492, 12247), (3589, 11916), (3972, 10767), (5958, 7178)]