72279762

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{2357}}^1$

素因数の和:2650

約数の個数: 32

約数和(自身を含む): 152798400

約数和(自身を除く): 80518638

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 269, 538, 807, 1614, 2357, 4714, 5111, 7071, 10222, 14142, 15333, 30666, 44783, 89566, 134349, 268698, 634033, 1268066, 1902099, 3804198, 12046627, 24093254, 36139881, 72279762]

約数ペア:

[(1, 72279762), (2, 36139881), (3, 24093254), (6, 12046627), (19, 3804198), (38, 1902099), (57, 1268066), (114, 634033), (269, 268698), (538, 134349), (807, 89566), (1614, 44783), (2357, 30666), (4714, 15333), (5111, 14142), (7071, 10222)]