87228232

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17117}}^1$

素因数の和:17150

約数の個数: 48

約数和(自身を含む): 204902460

約数和(自身を除く): 117674228

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 17117, 34234, 68468, 119819, 136936, 222521, 239638, 445042, 479276, 838733, 890084, 958552, 1557647, 1677466, 1780168, 3115294, 3354932, 6230588, 6709864, 10903529, 12461176, 21807058, 43614116, 87228232]

約数ペア:

[(1, 87228232), (2, 43614116), (4, 21807058), (7, 12461176), (8, 10903529), (13, 6709864), (14, 6230588), (26, 3354932), (28, 3115294), (49, 1780168), (52, 1677466), (56, 1557647), (91, 958552), (98, 890084), (104, 838733), (182, 479276), (196, 445042), (364, 239638), (392, 222521), (637, 136936), (728, 119819), (1274, 68468), (2548, 34234), (5096, 17117)]