66456912

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:388

約数の個数: 80

約数和(自身を含む): 177095808

約数和(自身を除く): 110638896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 151, 159, 173, 212, 302, 318, 346, 424, 453, 519, 604, 636, 692, 848, 906, 1038, 1208, 1272, 1384, 1812, 2076, 2416, 2544, 2768, 3624, 4152, 7248, 8003, 8304, 9169, 16006, 18338, 24009, 26123, 27507, 32012, 36676, 48018, 52246, 55014, 64024, 73352, 78369, 96036, 104492, 110028, 128048, 146704, 156738, 192072, 208984, 220056, 313476, 384144, 417968, 440112, 626952, 1253904, 1384519, 2769038, 4153557, 5538076, 8307114, 11076152, 16614228, 22152304, 33228456, 66456912]

約数ペア:

[(1, 66456912), (2, 33228456), (3, 22152304), (4, 16614228), (6, 11076152), (8, 8307114), (12, 5538076), (16, 4153557), (24, 2769038), (48, 1384519), (53, 1253904), (106, 626952), (151, 440112), (159, 417968), (173, 384144), (212, 313476), (302, 220056), (318, 208984), (346, 192072), (424, 156738), (453, 146704), (519, 128048), (604, 110028), (636, 104492), (692, 96036), (848, 78369), (906, 73352), (1038, 64024), (1208, 55014), (1272, 52246), (1384, 48018), (1812, 36676), (2076, 32012), (2416, 27507), (2544, 26123), (2768, 24009), (3624, 18338), (4152, 16006), (7248, 9169), (8003, 8304)]