72879888

素因数分解:

$2^4\times 3^1\times {\mathrm{193}}^1\times {\mathrm{7867}}^1$

素因数の和:8071

約数の個数: 40

約数和(自身を含む): 189272608

約数和(自身を除く): 116392720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 193, 386, 579, 772, 1158, 1544, 2316, 3088, 4632, 7867, 9264, 15734, 23601, 31468, 47202, 62936, 94404, 125872, 188808, 377616, 1518331, 3036662, 4554993, 6073324, 9109986, 12146648, 18219972, 24293296, 36439944, 72879888]

約数ペア:

[(1, 72879888), (2, 36439944), (3, 24293296), (4, 18219972), (6, 12146648), (8, 9109986), (12, 6073324), (16, 4554993), (24, 3036662), (48, 1518331), (193, 377616), (386, 188808), (579, 125872), (772, 94404), (1158, 62936), (1544, 47202), (2316, 31468), (3088, 23601), (4632, 15734), (7867, 9264)]