77508748856

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1931}}^1\times {\mathrm{3833}}^1$

素因数の和:5805

約数の個数: 128

約数和(自身を含む): 191996904960

約数和(自身を除く): 114488156104

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 1931, 2618, 3833, 3862, 5236, 7666, 7724, 10472, 13517, 15332, 15448, 21241, 26831, 27034, 30664, 32827, 42163, 42482, 53662, 54068, 65161, 65654, 84326, 84964, 107324, 108136, 130322, 131308, 148687, 168652, 169928, 214648, 229789, 260644, 262616, 295141, 297374, 337304, 361097, 456127, 459578, 521288, 590282, 594748, 716771, 722194, 912254, 919156, 1180564, 1189496, 1433542, 1444388, 1824508, 1838312, 2361128, 2527679, 2867084, 2888776, 3649016, 5017397, 5055358, 5734168, 7401523, 10034794, 10110716, 14803046, 20069588, 20221432, 29606092, 40139176, 51810661, 59212184, 81416753, 103621322, 125825891, 162833506, 207242644, 251651782, 325667012, 414485288, 503303564, 569917271, 651334024, 880781237, 1006607128, 1139834542, 1384084801, 1761562474, 2279669084, 2768169602, 3523124948, 4559338168, 5536339204, 7046249896, 9688593607, 11072678408, 19377187214, 38754374428, 77508748856]

約数ペア:

[(1, 77508748856), (2, 38754374428), (4, 19377187214), (7, 11072678408), (8, 9688593607), (11, 7046249896), (14, 5536339204), (17, 4559338168), (22, 3523124948), (28, 2768169602), (34, 2279669084), (44, 1761562474), (56, 1384084801), (68, 1139834542), (77, 1006607128), (88, 880781237), (119, 651334024), (136, 569917271), (154, 503303564), (187, 414485288), (238, 325667012), (308, 251651782), (374, 207242644), (476, 162833506), (616, 125825891), (748, 103621322), (952, 81416753), (1309, 59212184), (1496, 51810661), (1931, 40139176), (2618, 29606092), (3833, 20221432), (3862, 20069588), (5236, 14803046), (7666, 10110716), (7724, 10034794), (10472, 7401523), (13517, 5734168), (15332, 5055358), (15448, 5017397), (21241, 3649016), (26831, 2888776), (27034, 2867084), (30664, 2527679), (32827, 2361128), (42163, 1838312), (42482, 1824508), (53662, 1444388), (54068, 1433542), (65161, 1189496), (65654, 1180564), (84326, 919156), (84964, 912254), (107324, 722194), (108136, 716771), (130322, 594748), (131308, 590282), (148687, 521288), (168652, 459578), (169928, 456127), (214648, 361097), (229789, 337304), (260644, 297374), (262616, 295141)]