26012844

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 80231424

約数和(自身を除く): 54218580

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 31, 33, 36, 39, 44, 52, 62, 66, 78, 93, 99, 117, 124, 132, 143, 156, 163, 186, 198, 234, 279, 286, 326, 341, 372, 396, 403, 429, 468, 489, 558, 572, 652, 682, 806, 858, 978, 1023, 1116, 1209, 1287, 1364, 1467, 1612, 1716, 1793, 1956, 2046, 2119, 2418, 2574, 2934, 3069, 3586, 3627, 4092, 4238, 4433, 4836, 5053, 5148, 5379, 5868, 6138, 6357, 7172, 7254, 8476, 8866, 10106, 10758, 12276, 12714, 13299, 14508, 15159, 16137, 17732, 19071, 20212, 21516, 23309, 25428, 26598, 30318, 32274, 38142, 39897, 45477, 46618, 53196, 55583, 60636, 64548, 65689, 69927, 76284, 79794, 90954, 93236, 111166, 131378, 139854, 159588, 166749, 181908, 197067, 209781, 222332, 262756, 279708, 333498, 394134, 419562, 500247, 591201, 666996, 722579, 788268, 839124, 1000494, 1182402, 1445158, 2000988, 2167737, 2364804, 2890316, 4335474, 6503211, 8670948, 13006422, 26012844]

約数ペア:

[(1, 26012844), (2, 13006422), (3, 8670948), (4, 6503211), (6, 4335474), (9, 2890316), (11, 2364804), (12, 2167737), (13, 2000988), (18, 1445158), (22, 1182402), (26, 1000494), (31, 839124), (33, 788268), (36, 722579), (39, 666996), (44, 591201), (52, 500247), (62, 419562), (66, 394134), (78, 333498), (93, 279708), (99, 262756), (117, 222332), (124, 209781), (132, 197067), (143, 181908), (156, 166749), (163, 159588), (186, 139854), (198, 131378), (234, 111166), (279, 93236), (286, 90954), (326, 79794), (341, 76284), (372, 69927), (396, 65689), (403, 64548), (429, 60636), (468, 55583), (489, 53196), (558, 46618), (572, 45477), (652, 39897), (682, 38142), (806, 32274), (858, 30318), (978, 26598), (1023, 25428), (1116, 23309), (1209, 21516), (1287, 20212), (1364, 19071), (1467, 17732), (1612, 16137), (1716, 15159), (1793, 14508), (1956, 13299), (2046, 12714), (2119, 12276), (2418, 10758), (2574, 10106), (2934, 8866), (3069, 8476), (3586, 7254), (3627, 7172), (4092, 6357), (4238, 6138), (4433, 5868), (4836, 5379), (5053, 5148)]