91441984

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{541}}^1$

素因数の和:711

約数の個数: 56

約数和(自身を含む): 192735200

約数和(自身を除く): 101293216

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 139, 152, 278, 304, 541, 556, 608, 1082, 1112, 1216, 2164, 2224, 2641, 4328, 4448, 5282, 8656, 8896, 10279, 10564, 17312, 20558, 21128, 34624, 41116, 42256, 75199, 82232, 84512, 150398, 164464, 169024, 300796, 328928, 601592, 657856, 1203184, 1428781, 2406368, 2857562, 4812736, 5715124, 11430248, 22860496, 45720992, 91441984]

約数ペア:

[(1, 91441984), (2, 45720992), (4, 22860496), (8, 11430248), (16, 5715124), (19, 4812736), (32, 2857562), (38, 2406368), (64, 1428781), (76, 1203184), (139, 657856), (152, 601592), (278, 328928), (304, 300796), (541, 169024), (556, 164464), (608, 150398), (1082, 84512), (1112, 82232), (1216, 75199), (2164, 42256), (2224, 41116), (2641, 34624), (4328, 21128), (4448, 20558), (5282, 17312), (8656, 10564), (8896, 10279)]