72292038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{132403}}^1$

素因数の和:132428

約数の個数: 32

約数和(自身を含む): 177950976

約数和(自身を除く): 105658938

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 132403, 264806, 397209, 794418, 926821, 1721239, 1853642, 2780463, 3442478, 5163717, 5560926, 10327434, 12048673, 24097346, 36146019, 72292038]

約数ペア:

[(1, 72292038), (2, 36146019), (3, 24097346), (6, 12048673), (7, 10327434), (13, 5560926), (14, 5163717), (21, 3442478), (26, 2780463), (39, 1853642), (42, 1721239), (78, 926821), (91, 794418), (182, 397209), (273, 264806), (546, 132403)]