20137535742

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{26777}}^1$

素因数の和:26973

約数の個数: 64

約数和(自身を含む): 43657994304

約数和(自身を除く): 23520458562

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 101, 102, 146, 202, 219, 303, 438, 606, 1241, 1717, 2482, 3434, 3723, 5151, 7373, 7446, 10302, 14746, 22119, 26777, 44238, 53554, 80331, 125341, 160662, 250682, 376023, 455209, 752046, 910418, 1365627, 1954721, 2704477, 2731254, 3909442, 5408954, 5864163, 8113431, 11728326, 16226862, 33230257, 45976109, 66460514, 91952218, 99690771, 137928327, 197426821, 199381542, 275856654, 394853642, 592280463, 1184560926, 3356255957, 6712511914, 10068767871, 20137535742]

約数ペア:

[(1, 20137535742), (2, 10068767871), (3, 6712511914), (6, 3356255957), (17, 1184560926), (34, 592280463), (51, 394853642), (73, 275856654), (101, 199381542), (102, 197426821), (146, 137928327), (202, 99690771), (219, 91952218), (303, 66460514), (438, 45976109), (606, 33230257), (1241, 16226862), (1717, 11728326), (2482, 8113431), (3434, 5864163), (3723, 5408954), (5151, 3909442), (7373, 2731254), (7446, 2704477), (10302, 1954721), (14746, 1365627), (22119, 910418), (26777, 752046), (44238, 455209), (53554, 376023), (80331, 250682), (125341, 160662)]