48620906368

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{31189}}^1$

素因数の和:31863

約数の個数: 64

約数和(自身を含む): 102122298000

約数和(自身を除く): 53501391632

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 641, 1216, 1282, 2432, 2564, 5128, 10256, 12179, 20512, 24358, 31189, 41024, 48716, 62378, 82048, 97432, 124756, 194864, 249512, 389728, 499024, 592591, 779456, 998048, 1185182, 1558912, 1996096, 2370364, 3992192, 4740728, 9481456, 18962912, 19992149, 37925824, 39984298, 75851648, 79968596, 159937192, 319874384, 379850831, 639748768, 759701662, 1279497536, 1519403324, 2558995072, 3038806648, 6077613296, 12155226592, 24310453184, 48620906368]

約数ペア:

[(1, 48620906368), (2, 24310453184), (4, 12155226592), (8, 6077613296), (16, 3038806648), (19, 2558995072), (32, 1519403324), (38, 1279497536), (64, 759701662), (76, 639748768), (128, 379850831), (152, 319874384), (304, 159937192), (608, 79968596), (641, 75851648), (1216, 39984298), (1282, 37925824), (2432, 19992149), (2564, 18962912), (5128, 9481456), (10256, 4740728), (12179, 3992192), (20512, 2370364), (24358, 1996096), (31189, 1558912), (41024, 1185182), (48716, 998048), (62378, 779456), (82048, 592591), (97432, 499024), (124756, 389728), (194864, 249512)]