71312076

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:162

約数の個数: 180

約数和(自身を含む): 218993544

約数和(自身を除く): 147681468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 81, 99, 102, 107, 108, 121, 132, 153, 162, 187, 198, 204, 214, 242, 297, 306, 321, 324, 363, 374, 396, 428, 459, 484, 561, 594, 612, 642, 726, 748, 891, 918, 963, 1089, 1122, 1177, 1188, 1284, 1377, 1452, 1683, 1782, 1819, 1836, 1926, 2057, 2178, 2244, 2354, 2754, 2889, 3267, 3366, 3531, 3564, 3638, 3852, 4114, 4356, 4708, 5049, 5457, 5508, 5778, 6171, 6534, 6732, 7062, 7276, 8228, 8667, 9801, 10098, 10593, 10914, 11556, 12342, 12947, 13068, 14124, 15147, 16371, 17334, 18513, 19602, 20009, 20196, 21186, 21828, 24684, 25894, 30294, 31779, 32742, 34668, 37026, 38841, 39204, 40018, 42372, 49113, 51788, 55539, 60027, 60588, 63558, 65484, 74052, 77682, 80036, 95337, 98226, 111078, 116523, 120054, 127116, 147339, 155364, 166617, 180081, 190674, 196452, 220099, 222156, 233046, 240108, 294678, 333234, 349569, 360162, 381348, 440198, 466092, 540243, 589356, 660297, 666468, 699138, 720324, 880396, 1048707, 1080486, 1320594, 1398276, 1620729, 1980891, 2097414, 2160972, 2641188, 3241458, 3961782, 4194828, 5942673, 6482916, 7923564, 11885346, 17828019, 23770692, 35656038, 71312076]

約数ペア:

[(1, 71312076), (2, 35656038), (3, 23770692), (4, 17828019), (6, 11885346), (9, 7923564), (11, 6482916), (12, 5942673), (17, 4194828), (18, 3961782), (22, 3241458), (27, 2641188), (33, 2160972), (34, 2097414), (36, 1980891), (44, 1620729), (51, 1398276), (54, 1320594), (66, 1080486), (68, 1048707), (81, 880396), (99, 720324), (102, 699138), (107, 666468), (108, 660297), (121, 589356), (132, 540243), (153, 466092), (162, 440198), (187, 381348), (198, 360162), (204, 349569), (214, 333234), (242, 294678), (297, 240108), (306, 233046), (321, 222156), (324, 220099), (363, 196452), (374, 190674), (396, 180081), (428, 166617), (459, 155364), (484, 147339), (561, 127116), (594, 120054), (612, 116523), (642, 111078), (726, 98226), (748, 95337), (891, 80036), (918, 77682), (963, 74052), (1089, 65484), (1122, 63558), (1177, 60588), (1188, 60027), (1284, 55539), (1377, 51788), (1452, 49113), (1683, 42372), (1782, 40018), (1819, 39204), (1836, 38841), (1926, 37026), (2057, 34668), (2178, 32742), (2244, 31779), (2354, 30294), (2754, 25894), (2889, 24684), (3267, 21828), (3366, 21186), (3531, 20196), (3564, 20009), (3638, 19602), (3852, 18513), (4114, 17334), (4356, 16371), (4708, 15147), (5049, 14124), (5457, 13068), (5508, 12947), (5778, 12342), (6171, 11556), (6534, 10914), (6732, 10593), (7062, 10098), (7276, 9801), (8228, 8667)]