74156256

素因数分解:

$2^5\times 3^3\times {\mathrm{85829}}^1$

素因数の和:85848

約数の個数: 48

約数和(自身を含む): 216291600

約数和(自身を除く): 142135344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 85829, 171658, 257487, 343316, 514974, 686632, 772461, 1029948, 1373264, 1544922, 2059896, 2317383, 2746528, 3089844, 4119792, 4634766, 6179688, 8239584, 9269532, 12359376, 18539064, 24718752, 37078128, 74156256]

約数ペア:

[(1, 74156256), (2, 37078128), (3, 24718752), (4, 18539064), (6, 12359376), (8, 9269532), (9, 8239584), (12, 6179688), (16, 4634766), (18, 4119792), (24, 3089844), (27, 2746528), (32, 2317383), (36, 2059896), (48, 1544922), (54, 1373264), (72, 1029948), (96, 772461), (108, 686632), (144, 514974), (216, 343316), (288, 257487), (432, 171658), (864, 85829)]