65488994752

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{53359}}^1$

素因数の和:53649

約数の個数: 56

約数和(自身を含む): 131847864320

約数和(自身を除く): 66358869568

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 151, 254, 302, 508, 604, 1016, 1208, 2032, 2416, 4064, 4832, 8128, 9664, 19177, 38354, 53359, 76708, 106718, 153416, 213436, 306832, 426872, 613664, 853744, 1227328, 1707488, 3414976, 6776593, 8057209, 13553186, 16114418, 27106372, 32228836, 54212744, 64457672, 108425488, 128915344, 216850976, 257830688, 433701952, 515661376, 1023265543, 2046531086, 4093062172, 8186124344, 16372248688, 32744497376, 65488994752]

約数ペア:

[(1, 65488994752), (2, 32744497376), (4, 16372248688), (8, 8186124344), (16, 4093062172), (32, 2046531086), (64, 1023265543), (127, 515661376), (151, 433701952), (254, 257830688), (302, 216850976), (508, 128915344), (604, 108425488), (1016, 64457672), (1208, 54212744), (2032, 32228836), (2416, 27106372), (4064, 16114418), (4832, 13553186), (8128, 8057209), (9664, 6776593), (19177, 3414976), (38354, 1707488), (53359, 1227328), (76708, 853744), (106718, 613664), (153416, 426872), (213436, 306832)]