61261895988

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{4003}}^1$

素因数の和:4286

約数の個数: 144

約数和(自身を含む): 162914431680

約数和(自身を除く): 101652535692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 107, 116, 137, 174, 214, 261, 274, 321, 348, 411, 428, 522, 548, 642, 822, 963, 1044, 1233, 1284, 1644, 1926, 2466, 3103, 3852, 3973, 4003, 4932, 6206, 7946, 8006, 9309, 11919, 12009, 12412, 14659, 15892, 16012, 18618, 23838, 24018, 27927, 29318, 35757, 36027, 37236, 43977, 47676, 48036, 55854, 58636, 71514, 72054, 87954, 111708, 116087, 131931, 143028, 144108, 175908, 232174, 263862, 348261, 425111, 428321, 464348, 527724, 548411, 696522, 850222, 856642, 1044783, 1096822, 1275333, 1284963, 1393044, 1645233, 1700444, 1713284, 2089566, 2193644, 2550666, 2569926, 3290466, 3825999, 3854889, 4179132, 4935699, 5101332, 5139852, 6580932, 7651998, 7709778, 9871398, 12421309, 15303996, 15419556, 15903919, 19742796, 24842618, 31807838, 37263927, 47711757, 49685236, 58679977, 63615676, 74527854, 95423514, 111791781, 117359954, 143135271, 149055708, 176039931, 190847028, 223583562, 234719908, 286270542, 352079862, 447167124, 528119793, 572541084, 704159724, 1056239586, 1701719333, 2112479172, 3403438666, 5105157999, 6806877332, 10210315998, 15315473997, 20420631996, 30630947994, 61261895988]

約数ペア:

[(1, 61261895988), (2, 30630947994), (3, 20420631996), (4, 15315473997), (6, 10210315998), (9, 6806877332), (12, 5105157999), (18, 3403438666), (29, 2112479172), (36, 1701719333), (58, 1056239586), (87, 704159724), (107, 572541084), (116, 528119793), (137, 447167124), (174, 352079862), (214, 286270542), (261, 234719908), (274, 223583562), (321, 190847028), (348, 176039931), (411, 149055708), (428, 143135271), (522, 117359954), (548, 111791781), (642, 95423514), (822, 74527854), (963, 63615676), (1044, 58679977), (1233, 49685236), (1284, 47711757), (1644, 37263927), (1926, 31807838), (2466, 24842618), (3103, 19742796), (3852, 15903919), (3973, 15419556), (4003, 15303996), (4932, 12421309), (6206, 9871398), (7946, 7709778), (8006, 7651998), (9309, 6580932), (11919, 5139852), (12009, 5101332), (12412, 4935699), (14659, 4179132), (15892, 3854889), (16012, 3825999), (18618, 3290466), (23838, 2569926), (24018, 2550666), (27927, 2193644), (29318, 2089566), (35757, 1713284), (36027, 1700444), (37236, 1645233), (43977, 1393044), (47676, 1284963), (48036, 1275333), (55854, 1096822), (58636, 1044783), (71514, 856642), (72054, 850222), (87954, 696522), (111708, 548411), (116087, 527724), (131931, 464348), (143028, 428321), (144108, 425111), (175908, 348261), (232174, 263862)]