26902425128

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{129853}}^1$

素因数の和:129954

約数の個数: 64

約数和(自身を含む): 56096928000

約数和(自身を除く): 29194502872

約数列:

[1, 2, 4, 8, 19, 29, 38, 47, 58, 76, 94, 116, 152, 188, 232, 376, 551, 893, 1102, 1363, 1786, 2204, 2726, 3572, 4408, 5452, 7144, 10904, 25897, 51794, 103588, 129853, 207176, 259706, 519412, 1038824, 2467207, 3765737, 4934414, 6103091, 7531474, 9868828, 12206182, 15062948, 19737656, 24412364, 30125896, 48824728, 71549003, 115958729, 143098006, 176989639, 231917458, 286196012, 353979278, 463834916, 572392024, 707958556, 927669832, 1415917112, 3362803141, 6725606282, 13451212564, 26902425128]

約数ペア:

[(1, 26902425128), (2, 13451212564), (4, 6725606282), (8, 3362803141), (19, 1415917112), (29, 927669832), (38, 707958556), (47, 572392024), (58, 463834916), (76, 353979278), (94, 286196012), (116, 231917458), (152, 176989639), (188, 143098006), (232, 115958729), (376, 71549003), (551, 48824728), (893, 30125896), (1102, 24412364), (1363, 19737656), (1786, 15062948), (2204, 12206182), (2726, 9868828), (3572, 7531474), (4408, 6103091), (5452, 4934414), (7144, 3765737), (10904, 2467207), (25897, 1038824), (51794, 519412), (103588, 259706), (129853, 207176)]