64492467

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{761}}^1$

素因数の和:871

約数の個数: 32

約数和(自身を含む): 96780096

約数和(自身を除く): 32287629

約数列:

[1, 3, 13, 39, 41, 53, 123, 159, 533, 689, 761, 1599, 2067, 2173, 2283, 6519, 9893, 28249, 29679, 31201, 40333, 84747, 93603, 120999, 405613, 524329, 1216839, 1572987, 1653653, 4960959, 21497489, 64492467]

約数ペア:

[(1, 64492467), (3, 21497489), (13, 4960959), (39, 1653653), (41, 1572987), (53, 1216839), (123, 524329), (159, 405613), (533, 120999), (689, 93603), (761, 84747), (1599, 40333), (2067, 31201), (2173, 29679), (2283, 28249), (6519, 9893)]