91228256

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23957}}^1$

素因数の和:23991

約数の個数: 48

約数和(自身を含む): 217346976

約数和(自身を除く): 126118720

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, 23957, 47914, 95828, 167699, 191656, 335398, 383312, 407269, 670796, 766624, 814538, 1341592, 1629076, 2683184, 2850883, 3258152, 5366368, 5701766, 6516304, 11403532, 13032608, 22807064, 45614128, 91228256]

約数ペア:

[(1, 91228256), (2, 45614128), (4, 22807064), (7, 13032608), (8, 11403532), (14, 6516304), (16, 5701766), (17, 5366368), (28, 3258152), (32, 2850883), (34, 2683184), (56, 1629076), (68, 1341592), (112, 814538), (119, 766624), (136, 670796), (224, 407269), (238, 383312), (272, 335398), (476, 191656), (544, 167699), (952, 95828), (1904, 47914), (3808, 23957)]