26788892916

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1\times {\mathrm{2113}}^1$

素因数の和:2521

約数の個数: 96

約数和(自身を含む): 65257049088

約数和(自身を除く): 38468156172

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 173, 186, 197, 346, 372, 394, 519, 591, 692, 788, 1038, 1182, 2076, 2113, 2364, 4226, 5363, 6107, 6339, 8452, 10726, 12214, 12678, 16089, 18321, 21452, 24428, 25356, 32178, 34081, 36642, 64356, 65503, 68162, 73284, 102243, 131006, 136324, 196509, 204486, 262012, 365549, 393018, 408972, 416261, 731098, 786036, 832522, 1056511, 1096647, 1248783, 1462196, 1665044, 2113022, 2193294, 2497566, 3169533, 4226044, 4386588, 4995132, 6339066, 11332019, 12678132, 12904091, 22664038, 25808182, 33996057, 38712273, 45328076, 51616364, 67992114, 72013153, 77424546, 135984228, 144026306, 154849092, 216039459, 288052612, 432078918, 864157836, 2232407743, 4464815486, 6697223229, 8929630972, 13394446458, 26788892916]

約数ペア:

[(1, 26788892916), (2, 13394446458), (3, 8929630972), (4, 6697223229), (6, 4464815486), (12, 2232407743), (31, 864157836), (62, 432078918), (93, 288052612), (124, 216039459), (173, 154849092), (186, 144026306), (197, 135984228), (346, 77424546), (372, 72013153), (394, 67992114), (519, 51616364), (591, 45328076), (692, 38712273), (788, 33996057), (1038, 25808182), (1182, 22664038), (2076, 12904091), (2113, 12678132), (2364, 11332019), (4226, 6339066), (5363, 4995132), (6107, 4386588), (6339, 4226044), (8452, 3169533), (10726, 2497566), (12214, 2193294), (12678, 2113022), (16089, 1665044), (18321, 1462196), (21452, 1248783), (24428, 1096647), (25356, 1056511), (32178, 832522), (34081, 786036), (36642, 731098), (64356, 416261), (65503, 408972), (68162, 393018), (73284, 365549), (102243, 262012), (131006, 204486), (136324, 196509)]