4078130108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{26203}}^1$

素因数の和:26334

約数の個数: 48

約数和(自身を含む): 7981319136

約数和(自身を除く): 3903189028

約数列:

[1, 2, 4, 13, 26, 41, 52, 73, 82, 146, 164, 292, 533, 949, 1066, 1898, 2132, 2993, 3796, 5986, 11972, 26203, 38909, 52406, 77818, 104812, 155636, 340639, 681278, 1074323, 1362556, 1912819, 2148646, 3825638, 4297292, 7651276, 13966199, 24866647, 27932398, 49733294, 55864796, 78425579, 99466588, 156851158, 313702316, 1019532527, 2039065054, 4078130108]

約数ペア:

[(1, 4078130108), (2, 2039065054), (4, 1019532527), (13, 313702316), (26, 156851158), (41, 99466588), (52, 78425579), (73, 55864796), (82, 49733294), (146, 27932398), (164, 24866647), (292, 13966199), (533, 7651276), (949, 4297292), (1066, 3825638), (1898, 2148646), (2132, 1912819), (2993, 1362556), (3796, 1074323), (5986, 681278), (11972, 340639), (26203, 155636), (38909, 104812), (52406, 77818)]