72623136

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{18451}}^1$

素因数の和:18505

約数の個数: 48

約数和(自身を含む): 195295968

約数和(自身を除く): 122672832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 18451, 36902, 55353, 73804, 110706, 147608, 221412, 295216, 442824, 590432, 756491, 885648, 1512982, 1771296, 2269473, 3025964, 4538946, 6051928, 9077892, 12103856, 18155784, 24207712, 36311568, 72623136]

約数ペア:

[(1, 72623136), (2, 36311568), (3, 24207712), (4, 18155784), (6, 12103856), (8, 9077892), (12, 6051928), (16, 4538946), (24, 3025964), (32, 2269473), (41, 1771296), (48, 1512982), (82, 885648), (96, 756491), (123, 590432), (164, 442824), (246, 295216), (328, 221412), (492, 147608), (656, 110706), (984, 73804), (1312, 55353), (1968, 36902), (3936, 18451)]