25702968

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:412

約数の個数: 64

約数和(自身を含む): 67046400

約数和(自身を除く): 41343432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 179, 186, 193, 248, 358, 372, 386, 537, 579, 716, 744, 772, 1074, 1158, 1432, 1544, 2148, 2316, 4296, 4632, 5549, 5983, 11098, 11966, 16647, 17949, 22196, 23932, 33294, 34547, 35898, 44392, 47864, 66588, 69094, 71796, 103641, 133176, 138188, 143592, 207282, 276376, 414564, 829128, 1070957, 2141914, 3212871, 4283828, 6425742, 8567656, 12851484, 25702968]

約数ペア:

[(1, 25702968), (2, 12851484), (3, 8567656), (4, 6425742), (6, 4283828), (8, 3212871), (12, 2141914), (24, 1070957), (31, 829128), (62, 414564), (93, 276376), (124, 207282), (179, 143592), (186, 138188), (193, 133176), (248, 103641), (358, 71796), (372, 69094), (386, 66588), (537, 47864), (579, 44392), (716, 35898), (744, 34547), (772, 33294), (1074, 23932), (1158, 22196), (1432, 17949), (1544, 16647), (2148, 11966), (2316, 11098), (4296, 5983), (4632, 5549)]