65535288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:877

約数の個数: 128

約数和(自身を含む): 207352320

約数和(自身を除く): 141817032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 52, 56, 74, 78, 84, 91, 104, 111, 148, 156, 168, 182, 222, 259, 273, 296, 312, 364, 444, 481, 518, 546, 728, 777, 811, 888, 962, 1036, 1092, 1443, 1554, 1622, 1924, 2072, 2184, 2433, 2886, 3108, 3244, 3367, 3848, 4866, 5677, 5772, 6216, 6488, 6734, 9732, 10101, 10543, 11354, 11544, 13468, 17031, 19464, 20202, 21086, 22708, 26936, 30007, 31629, 34062, 40404, 42172, 45416, 60014, 63258, 68124, 73801, 80808, 84344, 90021, 120028, 126516, 136248, 147602, 180042, 210049, 221403, 240056, 253032, 295204, 360084, 390091, 420098, 442806, 590408, 630147, 720168, 780182, 840196, 885612, 1170273, 1260294, 1560364, 1680392, 1771224, 2340546, 2520588, 2730637, 3120728, 4681092, 5041176, 5461274, 8191911, 9362184, 10922548, 16383822, 21845096, 32767644, 65535288]

約数ペア:

[(1, 65535288), (2, 32767644), (3, 21845096), (4, 16383822), (6, 10922548), (7, 9362184), (8, 8191911), (12, 5461274), (13, 5041176), (14, 4681092), (21, 3120728), (24, 2730637), (26, 2520588), (28, 2340546), (37, 1771224), (39, 1680392), (42, 1560364), (52, 1260294), (56, 1170273), (74, 885612), (78, 840196), (84, 780182), (91, 720168), (104, 630147), (111, 590408), (148, 442806), (156, 420098), (168, 390091), (182, 360084), (222, 295204), (259, 253032), (273, 240056), (296, 221403), (312, 210049), (364, 180042), (444, 147602), (481, 136248), (518, 126516), (546, 120028), (728, 90021), (777, 84344), (811, 80808), (888, 73801), (962, 68124), (1036, 63258), (1092, 60014), (1443, 45416), (1554, 42172), (1622, 40404), (1924, 34062), (2072, 31629), (2184, 30007), (2433, 26936), (2886, 22708), (3108, 21086), (3244, 20202), (3367, 19464), (3848, 17031), (4866, 13468), (5677, 11544), (5772, 11354), (6216, 10543), (6488, 10101), (6734, 9732)]