72495816

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2153}}^1$

素因数の和:2246

約数の個数: 64

約数和(自身を含む): 192309120

約数和(自身を除く): 119813304

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 61, 69, 92, 122, 138, 183, 184, 244, 276, 366, 488, 552, 732, 1403, 1464, 2153, 2806, 4209, 4306, 5612, 6459, 8418, 8612, 11224, 12918, 16836, 17224, 25836, 33672, 49519, 51672, 99038, 131333, 148557, 198076, 262666, 297114, 393999, 396152, 525332, 594228, 787998, 1050664, 1188456, 1575996, 3020659, 3151992, 6041318, 9061977, 12082636, 18123954, 24165272, 36247908, 72495816]

約数ペア:

[(1, 72495816), (2, 36247908), (3, 24165272), (4, 18123954), (6, 12082636), (8, 9061977), (12, 6041318), (23, 3151992), (24, 3020659), (46, 1575996), (61, 1188456), (69, 1050664), (92, 787998), (122, 594228), (138, 525332), (183, 396152), (184, 393999), (244, 297114), (276, 262666), (366, 198076), (488, 148557), (552, 131333), (732, 99038), (1403, 51672), (1464, 49519), (2153, 33672), (2806, 25836), (4209, 17224), (4306, 16836), (5612, 12918), (6459, 11224), (8418, 8612)]