91901008

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{6091}}^1$

素因数の和:6163

約数の個数: 40

約数和(自身を含む): 190362816

約数和(自身を除く): 98461808

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 164, 184, 328, 368, 656, 943, 1886, 3772, 6091, 7544, 12182, 15088, 24364, 48728, 97456, 140093, 249731, 280186, 499462, 560372, 998924, 1120744, 1997848, 2241488, 3995696, 5743813, 11487626, 22975252, 45950504, 91901008]

約数ペア:

[(1, 91901008), (2, 45950504), (4, 22975252), (8, 11487626), (16, 5743813), (23, 3995696), (41, 2241488), (46, 1997848), (82, 1120744), (92, 998924), (164, 560372), (184, 499462), (328, 280186), (368, 249731), (656, 140093), (943, 97456), (1886, 48728), (3772, 24364), (6091, 15088), (7544, 12182)]