68868175038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{70079}}^1$

素因数の和:70433

約数の個数: 64

約数和(自身を含む): 152301219840

約数和(自身を除く): 83433044802

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 293, 559, 586, 879, 1118, 1677, 1758, 3354, 3809, 7618, 11427, 12599, 22854, 25198, 37797, 70079, 75594, 140158, 163787, 210237, 327574, 420474, 491361, 911027, 982722, 1822054, 2733081, 3013397, 5466162, 6026794, 9040191, 18080382, 20533147, 39174161, 41066294, 61599441, 78348322, 117522483, 123198882, 235044966, 266930911, 533861822, 800792733, 882925321, 1601585466, 1765850642, 2648775963, 5297551926, 11478029173, 22956058346, 34434087519, 68868175038]

約数ペア:

[(1, 68868175038), (2, 34434087519), (3, 22956058346), (6, 11478029173), (13, 5297551926), (26, 2648775963), (39, 1765850642), (43, 1601585466), (78, 882925321), (86, 800792733), (129, 533861822), (258, 266930911), (293, 235044966), (559, 123198882), (586, 117522483), (879, 78348322), (1118, 61599441), (1677, 41066294), (1758, 39174161), (3354, 20533147), (3809, 18080382), (7618, 9040191), (11427, 6026794), (12599, 5466162), (22854, 3013397), (25198, 2733081), (37797, 1822054), (70079, 982722), (75594, 911027), (140158, 491361), (163787, 420474), (210237, 327574)]