6899715984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{20534869}}^1$

素因数の和:20534887

約数の個数: 40

約数和(自身を含む): 20370591040

約数和(自身を除く): 13470875056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 20534869, 41069738, 61604607, 82139476, 123209214, 143744083, 164278952, 246418428, 287488166, 328557904, 431232249, 492836856, 574976332, 862464498, 985673712, 1149952664, 1724928996, 2299905328, 3449857992, 6899715984]

約数ペア:

[(1, 6899715984), (2, 3449857992), (3, 2299905328), (4, 1724928996), (6, 1149952664), (7, 985673712), (8, 862464498), (12, 574976332), (14, 492836856), (16, 431232249), (21, 328557904), (24, 287488166), (28, 246418428), (42, 164278952), (48, 143744083), (56, 123209214), (84, 82139476), (112, 61604607), (168, 41069738), (336, 20534869)]