65904104

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1871}}^1$

素因数の和:1938

約数の個数: 64

約数和(自身を含む): 153653760

約数和(自身を除く): 87749656

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 37, 56, 68, 74, 119, 136, 148, 238, 259, 296, 476, 518, 629, 952, 1036, 1258, 1871, 2072, 2516, 3742, 4403, 5032, 7484, 8806, 13097, 14968, 17612, 26194, 31807, 35224, 52388, 63614, 69227, 104776, 127228, 138454, 222649, 254456, 276908, 445298, 484589, 553816, 890596, 969178, 1176859, 1781192, 1938356, 2353718, 3876712, 4707436, 8238013, 9414872, 16476026, 32952052, 65904104]

約数ペア:

[(1, 65904104), (2, 32952052), (4, 16476026), (7, 9414872), (8, 8238013), (14, 4707436), (17, 3876712), (28, 2353718), (34, 1938356), (37, 1781192), (56, 1176859), (68, 969178), (74, 890596), (119, 553816), (136, 484589), (148, 445298), (238, 276908), (259, 254456), (296, 222649), (476, 138454), (518, 127228), (629, 104776), (952, 69227), (1036, 63614), (1258, 52388), (1871, 35224), (2072, 31807), (2516, 26194), (3742, 17612), (4403, 14968), (5032, 13097), (7484, 8806)]