49993732292

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{877}}^1\times {\mathrm{1291}}^1$

素因数の和:2281

約数の個数: 96

約数和(自身を含む): 106722094080

約数和(自身を除く): 56728361788

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 83, 133, 166, 266, 332, 532, 581, 877, 1162, 1291, 1577, 1754, 2324, 2582, 3154, 3508, 5164, 6139, 6308, 9037, 11039, 12278, 16663, 18074, 22078, 24529, 24556, 33326, 36148, 44156, 49058, 66652, 72791, 98116, 107153, 116641, 145582, 171703, 214306, 233282, 291164, 343406, 428612, 466564, 509537, 686812, 750071, 1019074, 1132207, 1383029, 1500142, 2035907, 2038148, 2264414, 2766058, 3000284, 4071814, 4528828, 5532116, 7925449, 8143628, 9681203, 14251349, 15850898, 19362406, 21511933, 28502698, 31701796, 38724812, 43023866, 57005396, 86047732, 93973181, 150583531, 187946362, 301167062, 375892724, 602334124, 657812267, 1315624534, 1785490439, 2631249068, 3570980878, 7141961756, 12498433073, 24996866146, 49993732292]

約数ペア:

[(1, 49993732292), (2, 24996866146), (4, 12498433073), (7, 7141961756), (14, 3570980878), (19, 2631249068), (28, 1785490439), (38, 1315624534), (76, 657812267), (83, 602334124), (133, 375892724), (166, 301167062), (266, 187946362), (332, 150583531), (532, 93973181), (581, 86047732), (877, 57005396), (1162, 43023866), (1291, 38724812), (1577, 31701796), (1754, 28502698), (2324, 21511933), (2582, 19362406), (3154, 15850898), (3508, 14251349), (5164, 9681203), (6139, 8143628), (6308, 7925449), (9037, 5532116), (11039, 4528828), (12278, 4071814), (16663, 3000284), (18074, 2766058), (22078, 2264414), (24529, 2038148), (24556, 2035907), (33326, 1500142), (36148, 1383029), (44156, 1132207), (49058, 1019074), (66652, 750071), (72791, 686812), (98116, 509537), (107153, 466564), (116641, 428612), (145582, 343406), (171703, 291164), (214306, 233282)]