343855836

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{467}}^1$

素因数の和:771

約数の個数: 72

約数和(自身を含む): 883615824

約数和(自身を除く): 539759988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 181, 226, 339, 362, 452, 467, 543, 678, 724, 934, 1017, 1086, 1356, 1401, 1629, 1868, 2034, 2172, 2802, 3258, 4068, 4203, 5604, 6516, 8406, 16812, 20453, 40906, 52771, 61359, 81812, 84527, 105542, 122718, 158313, 169054, 184077, 211084, 245436, 253581, 316626, 338108, 368154, 474939, 507162, 633252, 736308, 760743, 949878, 1014324, 1521486, 1899756, 3042972, 9551551, 19103102, 28654653, 38206204, 57309306, 85963959, 114618612, 171927918, 343855836]

約数ペア:

[(1, 343855836), (2, 171927918), (3, 114618612), (4, 85963959), (6, 57309306), (9, 38206204), (12, 28654653), (18, 19103102), (36, 9551551), (113, 3042972), (181, 1899756), (226, 1521486), (339, 1014324), (362, 949878), (452, 760743), (467, 736308), (543, 633252), (678, 507162), (724, 474939), (934, 368154), (1017, 338108), (1086, 316626), (1356, 253581), (1401, 245436), (1629, 211084), (1868, 184077), (2034, 169054), (2172, 158313), (2802, 122718), (3258, 105542), (4068, 84527), (4203, 81812), (5604, 61359), (6516, 52771), (8406, 40906), (16812, 20453)]