136417476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{491}}^1$

素因数の和:661

約数の個数: 72

約数和(自身を含む): 347899104

約数和(自身を除く): 211481628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 169, 274, 338, 411, 491, 507, 548, 676, 822, 982, 1014, 1473, 1644, 1781, 1964, 2028, 2946, 3562, 5343, 5892, 6383, 7124, 10686, 12766, 19149, 21372, 23153, 25532, 38298, 46306, 67267, 69459, 76596, 82979, 92612, 134534, 138918, 165958, 201801, 248937, 269068, 277836, 331916, 403602, 497874, 807204, 874471, 995748, 1748942, 2623413, 3497884, 5246826, 10493652, 11368123, 22736246, 34104369, 45472492, 68208738, 136417476]

約数ペア:

[(1, 136417476), (2, 68208738), (3, 45472492), (4, 34104369), (6, 22736246), (12, 11368123), (13, 10493652), (26, 5246826), (39, 3497884), (52, 2623413), (78, 1748942), (137, 995748), (156, 874471), (169, 807204), (274, 497874), (338, 403602), (411, 331916), (491, 277836), (507, 269068), (548, 248937), (676, 201801), (822, 165958), (982, 138918), (1014, 134534), (1473, 92612), (1644, 82979), (1781, 76596), (1964, 69459), (2028, 67267), (2946, 46306), (3562, 38298), (5343, 25532), (5892, 23153), (6383, 21372), (7124, 19149), (10686, 12766)]