28148509662

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3032591}}^1$

素因数の和:3032633

約数の個数: 64

約数和(自身を含む): 73364465664

約数和(自身を除く): 45215956002

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 238, 273, 357, 442, 546, 663, 714, 1326, 1547, 3094, 4641, 9282, 3032591, 6065182, 9097773, 18195546, 21228137, 39423683, 42456274, 51554047, 63684411, 78847366, 103108094, 118271049, 127368822, 154662141, 236542098, 275965781, 309324282, 360878329, 551931562, 670202611, 721756658, 827897343, 1082634987, 1340405222, 1655794686, 2010607833, 2165269974, 4021215666, 4691418277, 9382836554, 14074254831, 28148509662]

約数ペア:

[(1, 28148509662), (2, 14074254831), (3, 9382836554), (6, 4691418277), (7, 4021215666), (13, 2165269974), (14, 2010607833), (17, 1655794686), (21, 1340405222), (26, 1082634987), (34, 827897343), (39, 721756658), (42, 670202611), (51, 551931562), (78, 360878329), (91, 309324282), (102, 275965781), (119, 236542098), (182, 154662141), (221, 127368822), (238, 118271049), (273, 103108094), (357, 78847366), (442, 63684411), (546, 51554047), (663, 42456274), (714, 39423683), (1326, 21228137), (1547, 18195546), (3094, 9097773), (4641, 6065182), (9282, 3032591)]