42353244052

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1091}}^1\times {\mathrm{1697}}^1$

素因数の和:2861

約数の個数: 96

約数和(自身を含む): 91375764480

約数和(自身を除く): 49022520428

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 602, 817, 1091, 1204, 1634, 1697, 2182, 3268, 3394, 4364, 5719, 6788, 7637, 11438, 11879, 15274, 20729, 22876, 23758, 30548, 32243, 41458, 46913, 47516, 64486, 72971, 82916, 93826, 128972, 145103, 145942, 187652, 225701, 290206, 291884, 328391, 451402, 510797, 580412, 656782, 891347, 902804, 1021594, 1313564, 1386449, 1782694, 1851427, 2043188, 2772898, 3565388, 3702854, 5545796, 6239429, 7405708, 9705143, 12478858, 12959989, 19410286, 24957716, 25919978, 35177113, 38820572, 51839956, 70354226, 79611361, 140708452, 159222722, 246239791, 318445444, 492479582, 557279527, 984959164, 1114559054, 1512615859, 2229118108, 3025231718, 6050463436, 10588311013, 21176622026, 42353244052]

約数ペア:

[(1, 42353244052), (2, 21176622026), (4, 10588311013), (7, 6050463436), (14, 3025231718), (19, 2229118108), (28, 1512615859), (38, 1114559054), (43, 984959164), (76, 557279527), (86, 492479582), (133, 318445444), (172, 246239791), (266, 159222722), (301, 140708452), (532, 79611361), (602, 70354226), (817, 51839956), (1091, 38820572), (1204, 35177113), (1634, 25919978), (1697, 24957716), (2182, 19410286), (3268, 12959989), (3394, 12478858), (4364, 9705143), (5719, 7405708), (6788, 6239429), (7637, 5545796), (11438, 3702854), (11879, 3565388), (15274, 2772898), (20729, 2043188), (22876, 1851427), (23758, 1782694), (30548, 1386449), (32243, 1313564), (41458, 1021594), (46913, 902804), (47516, 891347), (64486, 656782), (72971, 580412), (82916, 510797), (93826, 451402), (128972, 328391), (145103, 291884), (145942, 290206), (187652, 225701)]