28436970804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{77689}}^1$

素因数の和:77813

約数の個数: 96

約数和(自身を含む): 75179059200

約数和(自身を除く): 46742088396

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 59, 66, 94, 118, 132, 141, 177, 188, 236, 282, 354, 517, 564, 649, 708, 1034, 1298, 1551, 1947, 2068, 2596, 2773, 3102, 3894, 5546, 6204, 7788, 8319, 11092, 16638, 30503, 33276, 61006, 77689, 91509, 122012, 155378, 183018, 233067, 310756, 366036, 466134, 854579, 932268, 1709158, 2563737, 3418316, 3651383, 4583651, 5127474, 7302766, 9167302, 10254948, 10954149, 13750953, 14605532, 18334604, 21908298, 27501906, 40165213, 43816596, 50420161, 55003812, 80330426, 100840322, 120495639, 151260483, 160660852, 201680644, 215431597, 240991278, 302520966, 430863194, 481982556, 605041932, 646294791, 861726388, 1292589582, 2369747567, 2585179164, 4739495134, 7109242701, 9478990268, 14218485402, 28436970804]

約数ペア:

[(1, 28436970804), (2, 14218485402), (3, 9478990268), (4, 7109242701), (6, 4739495134), (11, 2585179164), (12, 2369747567), (22, 1292589582), (33, 861726388), (44, 646294791), (47, 605041932), (59, 481982556), (66, 430863194), (94, 302520966), (118, 240991278), (132, 215431597), (141, 201680644), (177, 160660852), (188, 151260483), (236, 120495639), (282, 100840322), (354, 80330426), (517, 55003812), (564, 50420161), (649, 43816596), (708, 40165213), (1034, 27501906), (1298, 21908298), (1551, 18334604), (1947, 14605532), (2068, 13750953), (2596, 10954149), (2773, 10254948), (3102, 9167302), (3894, 7302766), (5546, 5127474), (6204, 4583651), (7788, 3651383), (8319, 3418316), (11092, 2563737), (16638, 1709158), (30503, 932268), (33276, 854579), (61006, 466134), (77689, 366036), (91509, 310756), (122012, 233067), (155378, 183018)]