31577712

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{28603}}^1$

素因数の和:28637

約数の個数: 40

約数和(自身を含む): 85125504

約数和(自身を除く): 53547792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 28603, 57206, 85809, 114412, 171618, 228824, 343236, 457648, 657869, 686472, 1315738, 1372944, 1973607, 2631476, 3947214, 5262952, 7894428, 10525904, 15788856, 31577712]

約数ペア:

[(1, 31577712), (2, 15788856), (3, 10525904), (4, 7894428), (6, 5262952), (8, 3947214), (12, 2631476), (16, 1973607), (23, 1372944), (24, 1315738), (46, 686472), (48, 657869), (69, 457648), (92, 343236), (138, 228824), (184, 171618), (276, 114412), (368, 85809), (552, 57206), (1104, 28603)]