6516848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:154

約数の個数: 80

約数和(自身を含む): 15311520

約数和(自身を除く): 8794672

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 34, 38, 52, 68, 76, 97, 104, 136, 152, 194, 208, 221, 247, 272, 304, 323, 388, 442, 494, 646, 776, 884, 988, 1261, 1292, 1552, 1649, 1768, 1843, 1976, 2522, 2584, 3298, 3536, 3686, 3952, 4199, 5044, 5168, 6596, 7372, 8398, 10088, 13192, 14744, 16796, 20176, 21437, 23959, 26384, 29488, 31331, 33592, 42874, 47918, 62662, 67184, 85748, 95836, 125324, 171496, 191672, 250648, 342992, 383344, 407303, 501296, 814606, 1629212, 3258424, 6516848]

約数ペア:

[(1, 6516848), (2, 3258424), (4, 1629212), (8, 814606), (13, 501296), (16, 407303), (17, 383344), (19, 342992), (26, 250648), (34, 191672), (38, 171496), (52, 125324), (68, 95836), (76, 85748), (97, 67184), (104, 62662), (136, 47918), (152, 42874), (194, 33592), (208, 31331), (221, 29488), (247, 26384), (272, 23959), (304, 21437), (323, 20176), (388, 16796), (442, 14744), (494, 13192), (646, 10088), (776, 8398), (884, 7372), (988, 6596), (1261, 5168), (1292, 5044), (1552, 4199), (1649, 3952), (1768, 3686), (1843, 3536), (1976, 3298), (2522, 2584)]