86384276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2179}}^1$

素因数の和:2264

約数の個数: 48

約数和(自身を含む): 177992640

約数和(自身を除く): 91608364

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 53, 68, 106, 187, 212, 374, 583, 748, 901, 1166, 1802, 2179, 2332, 3604, 4358, 8716, 9911, 19822, 23969, 37043, 39644, 47938, 74086, 95876, 115487, 148172, 230974, 407473, 461948, 814946, 1270357, 1629892, 1963279, 2540714, 3926558, 5081428, 7853116, 21596069, 43192138, 86384276]

約数ペア:

[(1, 86384276), (2, 43192138), (4, 21596069), (11, 7853116), (17, 5081428), (22, 3926558), (34, 2540714), (44, 1963279), (53, 1629892), (68, 1270357), (106, 814946), (187, 461948), (212, 407473), (374, 230974), (583, 148172), (748, 115487), (901, 95876), (1166, 74086), (1802, 47938), (2179, 39644), (2332, 37043), (3604, 23969), (4358, 19822), (8716, 9911)]