38806848

素因数分解:

$2^6\times 3^2\times {\mathrm{89}}^1\times {\mathrm{757}}^1$

素因数の和:864

約数の個数: 84

約数和(自身を含む): 112631220

約数和(自身を除く): 73824372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 89, 96, 144, 178, 192, 267, 288, 356, 534, 576, 712, 757, 801, 1068, 1424, 1514, 1602, 2136, 2271, 2848, 3028, 3204, 4272, 4542, 5696, 6056, 6408, 6813, 8544, 9084, 12112, 12816, 13626, 17088, 18168, 24224, 25632, 27252, 36336, 48448, 51264, 54504, 67373, 72672, 109008, 134746, 145344, 202119, 218016, 269492, 404238, 436032, 538984, 606357, 808476, 1077968, 1212714, 1616952, 2155936, 2425428, 3233904, 4311872, 4850856, 6467808, 9701712, 12935616, 19403424, 38806848]

約数ペア:

[(1, 38806848), (2, 19403424), (3, 12935616), (4, 9701712), (6, 6467808), (8, 4850856), (9, 4311872), (12, 3233904), (16, 2425428), (18, 2155936), (24, 1616952), (32, 1212714), (36, 1077968), (48, 808476), (64, 606357), (72, 538984), (89, 436032), (96, 404238), (144, 269492), (178, 218016), (192, 202119), (267, 145344), (288, 134746), (356, 109008), (534, 72672), (576, 67373), (712, 54504), (757, 51264), (801, 48448), (1068, 36336), (1424, 27252), (1514, 25632), (1602, 24224), (2136, 18168), (2271, 17088), (2848, 13626), (3028, 12816), (3204, 12112), (4272, 9084), (4542, 8544), (5696, 6813), (6056, 6408)]