90893152

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23869}}^1$

素因数の和:23903

約数の個数: 48

約数和(自身を含む): 216548640

約数和(自身を除く): 125655488

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 23869, 47738, 95476, 167083, 190952, 334166, 381904, 405773, 668332, 763808, 811546, 1336664, 1623092, 2673328, 2840411, 3246184, 5346656, 5680822, 6492368, 11361644, 12984736, 22723288, 45446576, 90893152]

約数ペア:

[(1, 90893152), (2, 45446576), (4, 22723288), (7, 12984736), (8, 11361644), (14, 6492368), (16, 5680822), (17, 5346656), (28, 3246184), (32, 2840411), (34, 2673328), (56, 1623092), (68, 1336664), (112, 811546), (119, 763808), (136, 668332), (224, 405773), (238, 381904), (272, 334166), (476, 190952), (544, 167083), (952, 95476), (1904, 47738), (3808, 23869)]