40571424

素因数分解:

$2^5\times 3^2\times {\mathrm{179}}^1\times {\mathrm{787}}^1$

素因数の和:982

約数の個数: 72

約数和(自身を含む): 116166960

約数和(自身を除く): 75595536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 179, 288, 358, 537, 716, 787, 1074, 1432, 1574, 1611, 2148, 2361, 2864, 3148, 3222, 4296, 4722, 5728, 6296, 6444, 7083, 8592, 9444, 12592, 12888, 14166, 17184, 18888, 25184, 25776, 28332, 37776, 51552, 56664, 75552, 113328, 140873, 226656, 281746, 422619, 563492, 845238, 1126984, 1267857, 1690476, 2253968, 2535714, 3380952, 4507936, 5071428, 6761904, 10142856, 13523808, 20285712, 40571424]

約数ペア:

[(1, 40571424), (2, 20285712), (3, 13523808), (4, 10142856), (6, 6761904), (8, 5071428), (9, 4507936), (12, 3380952), (16, 2535714), (18, 2253968), (24, 1690476), (32, 1267857), (36, 1126984), (48, 845238), (72, 563492), (96, 422619), (144, 281746), (179, 226656), (288, 140873), (358, 113328), (537, 75552), (716, 56664), (787, 51552), (1074, 37776), (1432, 28332), (1574, 25776), (1611, 25184), (2148, 18888), (2361, 17184), (2864, 14166), (3148, 12888), (3222, 12592), (4296, 9444), (4722, 8592), (5728, 7083), (6296, 6444)]