25422696

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 75053160

約数和(自身を除く): 49630464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 157, 173, 234, 312, 314, 346, 468, 471, 519, 628, 692, 936, 942, 1038, 1256, 1384, 1413, 1557, 1884, 2041, 2076, 2249, 2826, 3114, 3768, 4082, 4152, 4498, 5652, 6123, 6228, 6747, 8164, 8996, 11304, 12246, 12456, 13494, 16328, 17992, 18369, 20241, 24492, 26988, 27161, 36738, 40482, 48984, 53976, 54322, 73476, 80964, 81483, 108644, 146952, 161928, 162966, 217288, 244449, 325932, 353093, 488898, 651864, 706186, 977796, 1059279, 1412372, 1955592, 2118558, 2824744, 3177837, 4237116, 6355674, 8474232, 12711348, 25422696]

約数ペア:

[(1, 25422696), (2, 12711348), (3, 8474232), (4, 6355674), (6, 4237116), (8, 3177837), (9, 2824744), (12, 2118558), (13, 1955592), (18, 1412372), (24, 1059279), (26, 977796), (36, 706186), (39, 651864), (52, 488898), (72, 353093), (78, 325932), (104, 244449), (117, 217288), (156, 162966), (157, 161928), (173, 146952), (234, 108644), (312, 81483), (314, 80964), (346, 73476), (468, 54322), (471, 53976), (519, 48984), (628, 40482), (692, 36738), (936, 27161), (942, 26988), (1038, 24492), (1256, 20241), (1384, 18369), (1413, 17992), (1557, 16328), (1884, 13494), (2041, 12456), (2076, 12246), (2249, 11304), (2826, 8996), (3114, 8164), (3768, 6747), (4082, 6228), (4152, 6123), (4498, 5652)]