83336968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{751}}^1$

素因数の和:878

約数の個数: 64

約数和(自身を含む): 185713920

約数和(自身を除く): 102376952

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 97, 104, 143, 194, 286, 388, 572, 751, 776, 1067, 1144, 1261, 1502, 2134, 2522, 3004, 4268, 5044, 6008, 8261, 8536, 9763, 10088, 13871, 16522, 19526, 27742, 33044, 39052, 55484, 66088, 72847, 78104, 107393, 110968, 145694, 214786, 291388, 429572, 582776, 801317, 859144, 947011, 1602634, 1894022, 3205268, 3788044, 6410536, 7576088, 10417121, 20834242, 41668484, 83336968]

約数ペア:

[(1, 83336968), (2, 41668484), (4, 20834242), (8, 10417121), (11, 7576088), (13, 6410536), (22, 3788044), (26, 3205268), (44, 1894022), (52, 1602634), (88, 947011), (97, 859144), (104, 801317), (143, 582776), (194, 429572), (286, 291388), (388, 214786), (572, 145694), (751, 110968), (776, 107393), (1067, 78104), (1144, 72847), (1261, 66088), (1502, 55484), (2134, 39052), (2522, 33044), (3004, 27742), (4268, 19526), (5044, 16522), (6008, 13871), (8261, 10088), (8536, 9763)]