18243192

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3637}}^1$

素因数の和:3676

約数の個数: 64

約数和(自身を含む): 52387200

約数和(自身を除く): 34144008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 3637, 5016, 7274, 10911, 14548, 21822, 29096, 40007, 43644, 69103, 80014, 87288, 120021, 138206, 160028, 207309, 240042, 276412, 320056, 414618, 480084, 552824, 760133, 829236, 960168, 1520266, 1658472, 2280399, 3040532, 4560798, 6081064, 9121596, 18243192]

約数ペア:

[(1, 18243192), (2, 9121596), (3, 6081064), (4, 4560798), (6, 3040532), (8, 2280399), (11, 1658472), (12, 1520266), (19, 960168), (22, 829236), (24, 760133), (33, 552824), (38, 480084), (44, 414618), (57, 320056), (66, 276412), (76, 240042), (88, 207309), (114, 160028), (132, 138206), (152, 120021), (209, 87288), (228, 80014), (264, 69103), (418, 43644), (456, 40007), (627, 29096), (836, 21822), (1254, 14548), (1672, 10911), (2508, 7274), (3637, 5016)]