763728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2273}}^1$

素因数の和:2291

約数の個数: 40

約数和(自身を含む): 2255808

約数和(自身を除く): 1492080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2273, 4546, 6819, 9092, 13638, 15911, 18184, 27276, 31822, 36368, 47733, 54552, 63644, 95466, 109104, 127288, 190932, 254576, 381864, 763728]

約数ペア:

[(1, 763728), (2, 381864), (3, 254576), (4, 190932), (6, 127288), (7, 109104), (8, 95466), (12, 63644), (14, 54552), (16, 47733), (21, 36368), (24, 31822), (28, 27276), (42, 18184), (48, 15911), (56, 13638), (84, 9092), (112, 6819), (168, 4546), (336, 2273)]