91359268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22817}}^1$

素因数の和:22852

約数の個数: 48

約数和(自身を含む): 214671744

約数和(自身を除く): 123312476

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 22817, 45634, 91268, 159719, 250987, 296621, 319438, 501974, 593242, 638876, 1003948, 1186484, 1756909, 2076347, 3262831, 3513818, 4152694, 6525662, 7027636, 8305388, 13051324, 22839817, 45679634, 91359268]

約数ペア:

[(1, 91359268), (2, 45679634), (4, 22839817), (7, 13051324), (11, 8305388), (13, 7027636), (14, 6525662), (22, 4152694), (26, 3513818), (28, 3262831), (44, 2076347), (52, 1756909), (77, 1186484), (91, 1003948), (143, 638876), (154, 593242), (182, 501974), (286, 319438), (308, 296621), (364, 250987), (572, 159719), (1001, 91268), (2002, 45634), (4004, 22817)]