45886976

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:179

約数の個数: 80

約数和(自身を含む): 99435600

約数和(自身を除く): 53548624

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 64, 76, 89, 106, 128, 152, 178, 212, 256, 304, 356, 424, 512, 608, 712, 848, 1007, 1216, 1424, 1691, 1696, 2014, 2432, 2848, 3382, 3392, 4028, 4717, 4864, 5696, 6764, 6784, 8056, 9434, 9728, 11392, 13528, 13568, 16112, 18868, 22784, 27056, 27136, 32224, 37736, 45568, 54112, 64448, 75472, 89623, 108224, 128896, 150944, 179246, 216448, 257792, 301888, 358492, 432896, 515584, 603776, 716984, 865792, 1207552, 1433968, 2415104, 2867936, 5735872, 11471744, 22943488, 45886976]

約数ペア:

[(1, 45886976), (2, 22943488), (4, 11471744), (8, 5735872), (16, 2867936), (19, 2415104), (32, 1433968), (38, 1207552), (53, 865792), (64, 716984), (76, 603776), (89, 515584), (106, 432896), (128, 358492), (152, 301888), (178, 257792), (212, 216448), (256, 179246), (304, 150944), (356, 128896), (424, 108224), (512, 89623), (608, 75472), (712, 64448), (848, 54112), (1007, 45568), (1216, 37736), (1424, 32224), (1691, 27136), (1696, 27056), (2014, 22784), (2432, 18868), (2848, 16112), (3382, 13568), (3392, 13528), (4028, 11392), (4717, 9728), (4864, 9434), (5696, 8056), (6764, 6784)]